Home / 29,726,847.64-44,588,106.06-13,337,207.20

Finding the Fourth Proportional to 29,726,847.64, 44,588,106.06 and 13,337,207.20

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Solution

The fourth proportional to 29,726,847.64, 44,588,106.06 and 13,337,207.20 is: 20,004,839.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,726,847.64 : 44,588,106.06 = 13,337,207.20 : x
  2. Step 2: Convert to fraction form
    29,726,847.64/44,588,106.06 = 13,337,207.20/x
  3. Step 3: Cross multiply
    29,726,847.64x = 44,588,106.06 × 13,337,207.20
  4. Step 4: Simplify right side
    29,726,847.64x = 594,680,809,177,795.62
  5. Step 5: Solve for x
    x = 594,680,809,177,795.62/29,726,847.64
  6. Step 6: Final answer
    x = 20,004,839.27

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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.