Home / 42,714.16-58,932.64-24,805.71

Finding the Fourth Proportional to 42,714.16, 58,932.64 and 24,805.71

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Solution

The fourth proportional to 42,714.16, 58,932.64 and 24,805.71 is: 34,224.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,714.16 : 58,932.64 = 24,805.71 : x
  2. Step 2: Convert to fraction form
    42,714.16/58,932.64 = 24,805.71/x
  3. Step 3: Cross multiply
    42,714.16x = 58,932.64 × 24,805.71
  4. Step 4: Simplify right side
    42,714.16x = 1,461,865,846.97
  5. Step 5: Solve for x
    x = 1,461,865,846.97/42,714.16
  6. Step 6: Final answer
    x = 34,224.38

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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.