Home / 95,935,628.30-132,391,563.24-51,882,626.22

Finding the Fourth Proportional to 95,935,628.30, 132,391,563.24 and 51,882,626.22

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Solution

The fourth proportional to 95,935,628.30, 132,391,563.24 and 51,882,626.22 is: 71,598,238.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,935,628.30 : 132,391,563.24 = 51,882,626.22 : x
  2. Step 2: Convert to fraction form
    95,935,628.30/132,391,563.24 = 51,882,626.22/x
  3. Step 3: Cross multiply
    95,935,628.30x = 132,391,563.24 × 51,882,626.22
  4. Step 4: Simplify right side
    95,935,628.30x = 6,868,821,990,262,412
  5. Step 5: Solve for x
    x = 6,868,821,990,262,412/95,935,628.30
  6. Step 6: Final answer
    x = 71,598,238.44

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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.