Home / 62,319.71-93,476.45-22,873.73

Finding the Fourth Proportional to 62,319.71, 93,476.45 and 22,873.73

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Solution

The fourth proportional to 62,319.71, 93,476.45 and 22,873.73 is: 34,309.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,319.71 : 93,476.45 = 22,873.73 : x
  2. Step 2: Convert to fraction form
    62,319.71/93,476.45 = 22,873.73/x
  3. Step 3: Cross multiply
    62,319.71x = 93,476.45 × 22,873.73
  4. Step 4: Simplify right side
    62,319.71x = 2,138,154,496.91
  5. Step 5: Solve for x
    x = 2,138,154,496.91/62,319.71
  6. Step 6: Final answer
    x = 34,309.45

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1.5x scale

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.