Home / 68,899,953.00-95,081,882.91-37,960,122.29

Finding the Fourth Proportional to 68,899,953.00, 95,081,882.91 and 37,960,122.29

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Solution

The fourth proportional to 68,899,953.00, 95,081,882.91 and 37,960,122.29 is: 52,384,939.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,899,953.00 : 95,081,882.91 = 37,960,122.29 : x
  2. Step 2: Convert to fraction form
    68,899,953.00/95,081,882.91 = 37,960,122.29/x
  3. Step 3: Cross multiply
    68,899,953.00x = 95,081,882.91 × 37,960,122.29
  4. Step 4: Simplify right side
    68,899,953.00x = 3,609,319,902,209,301
  5. Step 5: Solve for x
    x = 3,609,319,902,209,301/68,899,953.00
  6. Step 6: Final answer
    x = 52,384,939.97

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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.