Home / 37,375,514.20-56,063,271.30-10,081,754.20

Finding the Fourth Proportional to 37,375,514.20, 56,063,271.30 and 10,081,754.20

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Solution

The fourth proportional to 37,375,514.20, 56,063,271.30 and 10,081,754.20 is: 15,122,631.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,375,514.20 : 56,063,271.30 = 10,081,754.20 : x
  2. Step 2: Convert to fraction form
    37,375,514.20/56,063,271.30 = 10,081,754.20/x
  3. Step 3: Cross multiply
    37,375,514.20x = 56,063,271.30 × 10,081,754.20
  4. Step 4: Simplify right side
    37,375,514.20x = 565,216,120,894,514.38
  5. Step 5: Solve for x
    x = 565,216,120,894,514.38/37,375,514.20
  6. Step 6: Final answer
    x = 15,122,631.30

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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.