Home / 62,557.22-93,600.41-43,873.73

Finding the Fourth Proportional to 62,557.22, 93,600.41 and 43,873.73

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Solution

The fourth proportional to 62,557.22, 93,600.41 and 43,873.73 is: 65,645.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,557.22 : 93,600.41 = 43,873.73 : x
  2. Step 2: Convert to fraction form
    62,557.22/93,600.41 = 43,873.73/x
  3. Step 3: Cross multiply
    62,557.22x = 93,600.41 × 43,873.73
  4. Step 4: Simplify right side
    62,557.22x = 4,106,598,428.86
  5. Step 5: Solve for x
    x = 4,106,598,428.86/62,557.22
  6. Step 6: Final answer
    x = 65,645.48

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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.