Home / 42,649.29-58,836.98-24,733.91

Finding the Fourth Proportional to 42,649.29, 58,836.98 and 24,733.91

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Solution

The fourth proportional to 42,649.29, 58,836.98 and 24,733.91 is: 34,121.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,649.29 : 58,836.98 = 24,733.91 : x
  2. Step 2: Convert to fraction form
    42,649.29/58,836.98 = 24,733.91/x
  3. Step 3: Cross multiply
    42,649.29x = 58,836.98 × 24,733.91
  4. Step 4: Simplify right side
    42,649.29x = 1,455,268,567.99
  5. Step 5: Solve for x
    x = 1,455,268,567.99/42,649.29
  6. Step 6: Final answer
    x = 34,121.75

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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.