Home / 42,500,770.88-58,650,789.84-24,166,054.76

Finding the Fourth Proportional to 42,500,770.88, 58,650,789.84 and 24,166,054.76

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Solution

The fourth proportional to 42,500,770.88, 58,650,789.84 and 24,166,054.76 is: 33,348,999.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,500,770.88 : 58,650,789.84 = 24,166,054.76 : x
  2. Step 2: Convert to fraction form
    42,500,770.88/58,650,789.84 = 24,166,054.76/x
  3. Step 3: Cross multiply
    42,500,770.88x = 58,650,789.84 × 24,166,054.76
  4. Step 4: Simplify right side
    42,500,770.88x = 1,417,358,198,990,691.75
  5. Step 5: Solve for x
    x = 1,417,358,198,990,691.75/42,500,770.88
  6. Step 6: Final answer
    x = 33,348,999.79

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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.