Home / 15,794,538.88-23,693,254.16-4,434,910.88

Finding the Fourth Proportional to 15,794,538.88, 23,693,254.16 and 4,434,910.88

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Solution

The fourth proportional to 15,794,538.88, 23,693,254.16 and 4,434,910.88 is: 6,652,772.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,794,538.88 : 23,693,254.16 = 4,434,910.88 : x
  2. Step 2: Convert to fraction form
    15,794,538.88/23,693,254.16 = 4,434,910.88/x
  3. Step 3: Cross multiply
    15,794,538.88x = 23,693,254.16 × 4,434,910.88
  4. Step 4: Simplify right side
    15,794,538.88x = 105,077,470,656,789.27
  5. Step 5: Solve for x
    x = 105,077,470,656,789.27/15,794,538.88
  6. Step 6: Final answer
    x = 6,652,772.29

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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.