Home / 41,542,351.28-62,257,825.70-32,331,445.40

Finding the Fourth Proportional to 41,542,351.28, 62,257,825.70 and 32,331,445.40

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Solution

The fourth proportional to 41,542,351.28, 62,257,825.70 and 32,331,445.40 is: 48,453,817.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,542,351.28 : 62,257,825.70 = 32,331,445.40 : x
  2. Step 2: Convert to fraction form
    41,542,351.28/62,257,825.70 = 32,331,445.40/x
  3. Step 3: Cross multiply
    41,542,351.28x = 62,257,825.70 × 32,331,445.40
  4. Step 4: Simplify right side
    41,542,351.28x = 2,012,885,492,342,266.75
  5. Step 5: Solve for x
    x = 2,012,885,492,342,266.75/41,542,351.28
  6. Step 6: Final answer
    x = 48,453,817.14

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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.