Home / 32,314,397.62-44,592,311.56-17,629,190.16

Finding the Fourth Proportional to 32,314,397.62, 44,592,311.56 and 17,629,190.16

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Solution

The fourth proportional to 32,314,397.62, 44,592,311.56 and 17,629,190.16 is: 24,327,432.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,314,397.62 : 44,592,311.56 = 17,629,190.16 : x
  2. Step 2: Convert to fraction form
    32,314,397.62/44,592,311.56 = 17,629,190.16/x
  3. Step 3: Cross multiply
    32,314,397.62x = 44,592,311.56 × 17,629,190.16
  4. Step 4: Simplify right side
    32,314,397.62x = 786,126,340,165,206.25
  5. Step 5: Solve for x
    x = 786,126,340,165,206.25/32,314,397.62
  6. Step 6: Final answer
    x = 24,327,432.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.