Home / 5,902,993.13-8,834,490.61-3,629,957.24

Finding the Fourth Proportional to 5,902,993.13, 8,834,490.61 and 3,629,957.24

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Solution

The fourth proportional to 5,902,993.13, 8,834,490.61 and 3,629,957.24 is: 5,432,637.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,902,993.13 : 8,834,490.61 = 3,629,957.24 : x
  2. Step 2: Convert to fraction form
    5,902,993.13/8,834,490.61 = 3,629,957.24/x
  3. Step 3: Cross multiply
    5,902,993.13x = 8,834,490.61 × 3,629,957.24
  4. Step 4: Simplify right side
    5,902,993.13x = 32,068,823,125,008.09
  5. Step 5: Solve for x
    x = 32,068,823,125,008.09/5,902,993.13
  6. Step 6: Final answer
    x = 5,432,637.71

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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.