Home / 37,784,140.44-56,649,914.04-16,740,061.08

Finding the Fourth Proportional to 37,784,140.44, 56,649,914.04 and 16,740,061.08

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Solution

The fourth proportional to 37,784,140.44, 56,649,914.04 and 16,740,061.08 is: 25,098,441.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,784,140.44 : 56,649,914.04 = 16,740,061.08 : x
  2. Step 2: Convert to fraction form
    37,784,140.44/56,649,914.04 = 16,740,061.08/x
  3. Step 3: Cross multiply
    37,784,140.44x = 56,649,914.04 × 16,740,061.08
  4. Step 4: Simplify right side
    37,784,140.44x = 948,323,021,206,349.50
  5. Step 5: Solve for x
    x = 948,323,021,206,349.50/37,784,140.44
  6. Step 6: Final answer
    x = 25,098,441.04

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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.