Home / 95,814,262.13-144,021,394.91-63,234,189.61

Finding the Fourth Proportional to 95,814,262.13, 144,021,394.91 and 63,234,189.61

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Solution

The fourth proportional to 95,814,262.13, 144,021,394.91 and 63,234,189.61 is: 95,049,275.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,814,262.13 : 144,021,394.91 = 63,234,189.61 : x
  2. Step 2: Convert to fraction form
    95,814,262.13/144,021,394.91 = 63,234,189.61/x
  3. Step 3: Cross multiply
    95,814,262.13x = 144,021,394.91 × 63,234,189.61
  4. Step 4: Simplify right side
    95,814,262.13x = 9,107,076,193,433,660
  5. Step 5: Solve for x
    x = 9,107,076,193,433,660/95,814,262.13
  6. Step 6: Final answer
    x = 95,049,275.46

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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.