Home / 73,344,888.44-101,193,873.30-43,965,501.38

Finding the Fourth Proportional to 73,344,888.44, 101,193,873.30 and 43,965,501.38

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Solution

The fourth proportional to 73,344,888.44, 101,193,873.30 and 43,965,501.38 is: 60,659,160.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,344,888.44 : 101,193,873.30 = 43,965,501.38 : x
  2. Step 2: Convert to fraction form
    73,344,888.44/101,193,873.30 = 43,965,501.38/x
  3. Step 3: Cross multiply
    73,344,888.44x = 101,193,873.30 × 43,965,501.38
  4. Step 4: Simplify right side
    73,344,888.44x = 4,449,039,376,218,695.50
  5. Step 5: Solve for x
    x = 4,449,039,376,218,695.50/73,344,888.44
  6. Step 6: Final answer
    x = 60,659,160.72

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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.