Home / 62,753.79-93,895.40-37,360.41

Finding the Fourth Proportional to 62,753.79, 93,895.40 and 37,360.41

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Solution

The fourth proportional to 62,753.79, 93,895.40 and 37,360.41 is: 55,900.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,753.79 : 93,895.40 = 37,360.41 : x
  2. Step 2: Convert to fraction form
    62,753.79/93,895.40 = 37,360.41/x
  3. Step 3: Cross multiply
    62,753.79x = 93,895.40 × 37,360.41
  4. Step 4: Simplify right side
    62,753.79x = 3,507,970,454.31
  5. Step 5: Solve for x
    x = 3,507,970,454.31/62,753.79
  6. Step 6: Final answer
    x = 55,900.54

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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.