Home / 42,572.79-58,763.17-24,675.84

Finding the Fourth Proportional to 42,572.79, 58,763.17 and 24,675.84

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Solution

The fourth proportional to 42,572.79, 58,763.17 and 24,675.84 is: 34,060.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,572.79 : 58,763.17 = 24,675.84 : x
  2. Step 2: Convert to fraction form
    42,572.79/58,763.17 = 24,675.84/x
  3. Step 3: Cross multiply
    42,572.79x = 58,763.17 × 24,675.84
  4. Step 4: Simplify right side
    42,572.79x = 1,450,030,611.66
  5. Step 5: Solve for x
    x = 1,450,030,611.66/42,572.79
  6. Step 6: Final answer
    x = 34,060.03

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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.