Home / 42,572.51-58,750.04-24,677.88

Finding the Fourth Proportional to 42,572.51, 58,750.04 and 24,677.88

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Solution

The fourth proportional to 42,572.51, 58,750.04 and 24,677.88 is: 34,055.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,572.51 : 58,750.04 = 24,677.88 : x
  2. Step 2: Convert to fraction form
    42,572.51/58,750.04 = 24,677.88/x
  3. Step 3: Cross multiply
    42,572.51x = 58,750.04 × 24,677.88
  4. Step 4: Simplify right side
    42,572.51x = 1,449,826,313.73
  5. Step 5: Solve for x
    x = 1,449,826,313.73/42,572.51
  6. Step 6: Final answer
    x = 34,055.46

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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.