Home / 24,923,999.60-37,385,999.40-10,542,287.60

Finding the Fourth Proportional to 24,923,999.60, 37,385,999.40 and 10,542,287.60

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Solution

The fourth proportional to 24,923,999.60, 37,385,999.40 and 10,542,287.60 is: 15,813,431.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,923,999.60 : 37,385,999.40 = 10,542,287.60 : x
  2. Step 2: Convert to fraction form
    24,923,999.60/37,385,999.40 = 10,542,287.60/x
  3. Step 3: Cross multiply
    24,923,999.60x = 37,385,999.40 × 10,542,287.60
  4. Step 4: Simplify right side
    24,923,999.60x = 394,133,957,888,227.44
  5. Step 5: Solve for x
    x = 394,133,957,888,227.44/24,923,999.60
  6. Step 6: Final answer
    x = 15,813,431.40

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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.