Home / 174,089,550,727.40-261,134,326,091.10-63,784,912,980.20

Finding the Fourth Proportional to 174,089,550,727.40, 261,134,326,091.10 and 63,784,912,980.20

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Solution

The fourth proportional to 174,089,550,727.40, 261,134,326,091.10 and 63,784,912,980.20 is: 95,677,369,470.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,089,550,727.40 : 261,134,326,091.10 = 63,784,912,980.20 : x
  2. Step 2: Convert to fraction form
    174,089,550,727.40/261,134,326,091.10 = 63,784,912,980.20/x
  3. Step 3: Cross multiply
    174,089,550,727.40x = 261,134,326,091.10 × 63,784,912,980.20
  4. Step 4: Simplify right side
    174,089,550,727.40x = 16,656,430,265,863,984,119,808
  5. Step 5: Solve for x
    x = 16,656,430,265,863,984,119,808/174,089,550,727.40
  6. Step 6: Final answer
    x = 95,677,369,470.30

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.