Home / 37,262,031.26-55,893,046.88-10,335,687.26

Finding the Fourth Proportional to 37,262,031.26, 55,893,046.88 and 10,335,687.26

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Solution

The fourth proportional to 37,262,031.26, 55,893,046.88 and 10,335,687.26 is: 15,503,530.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,262,031.26 : 55,893,046.88 = 10,335,687.26 : x
  2. Step 2: Convert to fraction form
    37,262,031.26/55,893,046.88 = 10,335,687.26/x
  3. Step 3: Cross multiply
    37,262,031.26x = 55,893,046.88 × 10,335,687.26
  4. Step 4: Simplify right side
    37,262,031.26x = 577,693,052,560,198.75
  5. Step 5: Solve for x
    x = 577,693,052,560,198.75/37,262,031.26
  6. Step 6: Final answer
    x = 15,503,530.89

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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.