Home / 42,672.93-58,888.23-23,552.88

Finding the Fourth Proportional to 42,672.93, 58,888.23 and 23,552.88

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Solution

The fourth proportional to 42,672.93, 58,888.23 and 23,552.88 is: 32,502.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,672.93 : 58,888.23 = 23,552.88 : x
  2. Step 2: Convert to fraction form
    42,672.93/58,888.23 = 23,552.88/x
  3. Step 3: Cross multiply
    42,672.93x = 58,888.23 × 23,552.88
  4. Step 4: Simplify right side
    42,672.93x = 1,386,987,414.60
  5. Step 5: Solve for x
    x = 1,386,987,414.60/42,672.93
  6. Step 6: Final answer
    x = 32,502.75

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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.