Home / 150,900,275.91-226,257,717.18-58,676,514.35

Finding the Fourth Proportional to 150,900,275.91, 226,257,717.18 and 58,676,514.35

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Solution

The fourth proportional to 150,900,275.91, 226,257,717.18 and 58,676,514.35 is: 87,978,727.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,900,275.91 : 226,257,717.18 = 58,676,514.35 : x
  2. Step 2: Convert to fraction form
    150,900,275.91/226,257,717.18 = 58,676,514.35/x
  3. Step 3: Cross multiply
    150,900,275.91x = 226,257,717.18 × 58,676,514.35
  4. Step 4: Simplify right side
    150,900,275.91x = 13,276,014,188,910,512
  5. Step 5: Solve for x
    x = 13,276,014,188,910,512/150,900,275.91
  6. Step 6: Final answer
    x = 87,978,727.07

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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.