Home / 42,576.68-58,751.34-24,677.30

Finding the Fourth Proportional to 42,576.68, 58,751.34 and 24,677.30

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Solution

The fourth proportional to 42,576.68, 58,751.34 and 24,677.30 is: 34,052.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,576.68 : 58,751.34 = 24,677.30 : x
  2. Step 2: Convert to fraction form
    42,576.68/58,751.34 = 24,677.30/x
  3. Step 3: Cross multiply
    42,576.68x = 58,751.34 × 24,677.30
  4. Step 4: Simplify right side
    42,576.68x = 1,449,824,442.58
  5. Step 5: Solve for x
    x = 1,449,824,442.58/42,576.68
  6. Step 6: Final answer
    x = 34,052.08

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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.