Home / 62,328.28-93,436.92-22,876.24

Finding the Fourth Proportional to 62,328.28, 93,436.92 and 22,876.24

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Solution

The fourth proportional to 62,328.28, 93,436.92 and 22,876.24 is: 34,293.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,328.28 : 93,436.92 = 22,876.24 : x
  2. Step 2: Convert to fraction form
    62,328.28/93,436.92 = 22,876.24/x
  3. Step 3: Cross multiply
    62,328.28x = 93,436.92 × 22,876.24
  4. Step 4: Simplify right side
    62,328.28x = 2,137,485,406.78
  5. Step 5: Solve for x
    x = 2,137,485,406.78/62,328.28
  6. Step 6: Final answer
    x = 34,293.99

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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.