Home / 110,257,240.03-165,390,423.62-32,534,143.83

Finding the Fourth Proportional to 110,257,240.03, 165,390,423.62 and 32,534,143.83

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Solution

The fourth proportional to 110,257,240.03, 165,390,423.62 and 32,534,143.83 is: 48,802,562.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,257,240.03 : 165,390,423.62 = 32,534,143.83 : x
  2. Step 2: Convert to fraction form
    110,257,240.03/165,390,423.62 = 32,534,143.83/x
  3. Step 3: Cross multiply
    110,257,240.03x = 165,390,423.62 × 32,534,143.83
  4. Step 4: Simplify right side
    110,257,240.03x = 5,380,835,829,995,039
  5. Step 5: Solve for x
    x = 5,380,835,829,995,039/110,257,240.03
  6. Step 6: Final answer
    x = 48,802,562.34

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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.