Home / 36,698,515.80-55,047,773.70-24,605,280.60

Finding the Fourth Proportional to 36,698,515.80, 55,047,773.70 and 24,605,280.60

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Solution

The fourth proportional to 36,698,515.80, 55,047,773.70 and 24,605,280.60 is: 36,907,920.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,698,515.80 : 55,047,773.70 = 24,605,280.60 : x
  2. Step 2: Convert to fraction form
    36,698,515.80/55,047,773.70 = 24,605,280.60/x
  3. Step 3: Cross multiply
    36,698,515.80x = 55,047,773.70 × 24,605,280.60
  4. Step 4: Simplify right side
    36,698,515.80x = 1,354,465,918,293,800.50
  5. Step 5: Solve for x
    x = 1,354,465,918,293,800.50/36,698,515.80
  6. Step 6: Final answer
    x = 36,907,920.90

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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.