Home / 44,445,962.43-67,002,074.96-41,483,178.72

Finding the Fourth Proportional to 44,445,962.43, 67,002,074.96 and 41,483,178.72

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Solution

The fourth proportional to 44,445,962.43, 67,002,074.96 and 41,483,178.72 is: 62,535,692.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,445,962.43 : 67,002,074.96 = 41,483,178.72 : x
  2. Step 2: Convert to fraction form
    44,445,962.43/67,002,074.96 = 41,483,178.72/x
  3. Step 3: Cross multiply
    44,445,962.43x = 67,002,074.96 × 41,483,178.72
  4. Step 4: Simplify right side
    44,445,962.43x = 2,779,459,049,969,101
  5. Step 5: Solve for x
    x = 2,779,459,049,969,101/44,445,962.43
  6. Step 6: Final answer
    x = 62,535,692.74

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.