Home / 16,692,504,057.60-25,038,756,086.40-8,952,833,529.60

Finding the Fourth Proportional to 16,692,504,057.60, 25,038,756,086.40 and 8,952,833,529.60

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Solution

The fourth proportional to 16,692,504,057.60, 25,038,756,086.40 and 8,952,833,529.60 is: 13,429,250,294.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,692,504,057.60 : 25,038,756,086.40 = 8,952,833,529.60 : x
  2. Step 2: Convert to fraction form
    16,692,504,057.60/25,038,756,086.40 = 8,952,833,529.60/x
  3. Step 3: Cross multiply
    16,692,504,057.60x = 25,038,756,086.40 × 8,952,833,529.60
  4. Step 4: Simplify right side
    16,692,504,057.60x = 224,167,815,029,798,010,880
  5. Step 5: Solve for x
    x = 224,167,815,029,798,010,880/16,692,504,057.60
  6. Step 6: Final answer
    x = 13,429,250,294.40

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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.