Home / 110,227,544.28-165,344,897.28-32,497,930.28

Finding the Fourth Proportional to 110,227,544.28, 165,344,897.28 and 32,497,930.28

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Solution

The fourth proportional to 110,227,544.28, 165,344,897.28 and 32,497,930.28 is: 48,747,951.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,227,544.28 : 165,344,897.28 = 32,497,930.28 : x
  2. Step 2: Convert to fraction form
    110,227,544.28/165,344,897.28 = 32,497,930.28/x
  3. Step 3: Cross multiply
    110,227,544.28x = 165,344,897.28 × 32,497,930.28
  4. Step 4: Simplify right side
    110,227,544.28x = 5,373,366,943,132,477
  5. Step 5: Solve for x
    x = 5,373,366,943,132,477/110,227,544.28
  6. Step 6: Final answer
    x = 48,747,951.14

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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.