Home / 174,095,286.57-240,251,493.96-95,777,159.31

Finding the Fourth Proportional to 174,095,286.57, 240,251,493.96 and 95,777,159.31

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Solution

The fourth proportional to 174,095,286.57, 240,251,493.96 and 95,777,159.31 is: 132,172,479.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,095,286.57 : 240,251,493.96 = 95,777,159.31 : x
  2. Step 2: Convert to fraction form
    174,095,286.57/240,251,493.96 = 95,777,159.31/x
  3. Step 3: Cross multiply
    174,095,286.57x = 240,251,493.96 × 95,777,159.31
  4. Step 4: Simplify right side
    174,095,286.57x = 23,010,605,611,472,424
  5. Step 5: Solve for x
    x = 23,010,605,611,472,424/174,095,286.57
  6. Step 6: Final answer
    x = 132,172,479.02

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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.