Home / 42,259.40-58,305.52-24,347.96

Finding the Fourth Proportional to 42,259.40, 58,305.52 and 24,347.96

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Solution

The fourth proportional to 42,259.40, 58,305.52 and 24,347.96 is: 33,593.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,259.40 : 58,305.52 = 24,347.96 : x
  2. Step 2: Convert to fraction form
    42,259.40/58,305.52 = 24,347.96/x
  3. Step 3: Cross multiply
    42,259.40x = 58,305.52 × 24,347.96
  4. Step 4: Simplify right side
    42,259.40x = 1,419,620,468.74
  5. Step 5: Solve for x
    x = 1,419,620,468.74/42,259.40
  6. Step 6: Final answer
    x = 33,593.01

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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.