Home / 95,751,388.80-143,668,818.45-33,547,327.83

Finding the Fourth Proportional to 95,751,388.80, 143,668,818.45 and 33,547,327.83

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Solution

The fourth proportional to 95,751,388.80, 143,668,818.45 and 33,547,327.83 is: 50,335,614.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,751,388.80 : 143,668,818.45 = 33,547,327.83 : x
  2. Step 2: Convert to fraction form
    95,751,388.80/143,668,818.45 = 33,547,327.83/x
  3. Step 3: Cross multiply
    95,751,388.80x = 143,668,818.45 × 33,547,327.83
  4. Step 4: Simplify right side
    95,751,388.80x = 4,819,704,951,490,902
  5. Step 5: Solve for x
    x = 4,819,704,951,490,902/95,751,388.80
  6. Step 6: Final answer
    x = 50,335,614.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.