Home / 39,095.97-53,979.12-24,967.95

Finding the Fourth Proportional to 39,095.97, 53,979.12 and 24,967.95

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Solution

The fourth proportional to 39,095.97, 53,979.12 and 24,967.95 is: 34,472.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,095.97 : 53,979.12 = 24,967.95 : x
  2. Step 2: Convert to fraction form
    39,095.97/53,979.12 = 24,967.95/x
  3. Step 3: Cross multiply
    39,095.97x = 53,979.12 × 24,967.95
  4. Step 4: Simplify right side
    39,095.97x = 1,347,747,969.20
  5. Step 5: Solve for x
    x = 1,347,747,969.20/39,095.97
  6. Step 6: Final answer
    x = 34,472.81

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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.