Home / 4,493,801.03-6,740,553.92-1,797,402.15

Finding the Fourth Proportional to 4,493,801.03, 6,740,553.92 and 1,797,402.15

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Solution

The fourth proportional to 4,493,801.03, 6,740,553.92 and 1,797,402.15 is: 2,696,044.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,493,801.03 : 6,740,553.92 = 1,797,402.15 : x
  2. Step 2: Convert to fraction form
    4,493,801.03/6,740,553.92 = 1,797,402.15/x
  3. Step 3: Cross multiply
    4,493,801.03x = 6,740,553.92 × 1,797,402.15
  4. Step 4: Simplify right side
    4,493,801.03x = 12,115,486,099,011.92
  5. Step 5: Solve for x
    x = 12,115,486,099,011.92/4,493,801.03
  6. Step 6: Final answer
    x = 2,696,044.18

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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.