Home / 44,049,671.10-66,009,965.85-39,500,711.10

Finding the Fourth Proportional to 44,049,671.10, 66,009,965.85 and 39,500,711.10

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Solution

The fourth proportional to 44,049,671.10, 66,009,965.85 and 39,500,711.10 is: 59,193,190.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,049,671.10 : 66,009,965.85 = 39,500,711.10 : x
  2. Step 2: Convert to fraction form
    44,049,671.10/66,009,965.85 = 39,500,711.10/x
  3. Step 3: Cross multiply
    44,049,671.10x = 66,009,965.85 × 39,500,711.10
  4. Step 4: Simplify right side
    44,049,671.10x = 2,607,440,590,761,716
  5. Step 5: Solve for x
    x = 2,607,440,590,761,716/44,049,671.10
  6. Step 6: Final answer
    x = 59,193,190.91

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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.