Home / 42,891,757.48-59,191,948.74-24,562,947.88

Finding the Fourth Proportional to 42,891,757.48, 59,191,948.74 and 24,562,947.88

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Solution

The fourth proportional to 42,891,757.48, 59,191,948.74 and 24,562,947.88 is: 33,897,625.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,891,757.48 : 59,191,948.74 = 24,562,947.88 : x
  2. Step 2: Convert to fraction form
    42,891,757.48/59,191,948.74 = 24,562,947.88/x
  3. Step 3: Cross multiply
    42,891,757.48x = 59,191,948.74 × 24,562,947.88
  4. Step 4: Simplify right side
    42,891,757.48x = 1,453,928,751,816,251.75
  5. Step 5: Solve for x
    x = 1,453,928,751,816,251.75/42,891,757.48
  6. Step 6: Final answer
    x = 33,897,625.96

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.