Home / 29,925.92-41,274.96-22,875.68

Finding the Fourth Proportional to 29,925.92, 41,274.96 and 22,875.68

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Solution

The fourth proportional to 29,925.92, 41,274.96 and 22,875.68 is: 31,551.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,925.92 : 41,274.96 = 22,875.68 : x
  2. Step 2: Convert to fraction form
    29,925.92/41,274.96 = 22,875.68/x
  3. Step 3: Cross multiply
    29,925.92x = 41,274.96 × 22,875.68
  4. Step 4: Simplify right side
    29,925.92x = 944,192,776.97
  5. Step 5: Solve for x
    x = 944,192,776.97/29,925.92
  6. Step 6: Final answer
    x = 31,551.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.