Home / 44,034,372.90-66,051,139.05-26,767,342.22

Finding the Fourth Proportional to 44,034,372.90, 66,051,139.05 and 26,767,342.22

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Solution

The fourth proportional to 44,034,372.90, 66,051,139.05 and 26,767,342.22 is: 40,150,757.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,034,372.90 : 66,051,139.05 = 26,767,342.22 : x
  2. Step 2: Convert to fraction form
    44,034,372.90/66,051,139.05 = 26,767,342.22/x
  3. Step 3: Cross multiply
    44,034,372.90x = 66,051,139.05 × 26,767,342.22
  4. Step 4: Simplify right side
    44,034,372.90x = 1,768,013,442,641,900
  5. Step 5: Solve for x
    x = 1,768,013,442,641,900/44,034,372.90
  6. Step 6: Final answer
    x = 40,150,757.83

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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.