Home / 95,774,555.70-143,661,833.55-94,262,901.30

Finding the Fourth Proportional to 95,774,555.70, 143,661,833.55 and 94,262,901.30

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Solution

The fourth proportional to 95,774,555.70, 143,661,833.55 and 94,262,901.30 is: 141,394,351.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,774,555.70 : 143,661,833.55 = 94,262,901.30 : x
  2. Step 2: Convert to fraction form
    95,774,555.70/143,661,833.55 = 94,262,901.30/x
  3. Step 3: Cross multiply
    95,774,555.70x = 143,661,833.55 × 94,262,901.30
  4. Step 4: Simplify right side
    95,774,555.70x = 13,541,981,236,500,680
  5. Step 5: Solve for x
    x = 13,541,981,236,500,680/95,774,555.70
  6. Step 6: Final answer
    x = 141,394,351.95

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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.