Home / 4,097,272.60-6,131,912.10-3,593,387.80

Finding the Fourth Proportional to 4,097,272.60, 6,131,912.10 and 3,593,387.80

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Solution

The fourth proportional to 4,097,272.60, 6,131,912.10 and 3,593,387.80 is: 5,377,806.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,272.60 : 6,131,912.10 = 3,593,387.80 : x
  2. Step 2: Convert to fraction form
    4,097,272.60/6,131,912.10 = 3,593,387.80/x
  3. Step 3: Cross multiply
    4,097,272.60x = 6,131,912.10 × 3,593,387.80
  4. Step 4: Simplify right side
    4,097,272.60x = 22,034,338,130,812.38
  5. Step 5: Solve for x
    x = 22,034,338,130,812.38/4,097,272.60
  6. Step 6: Final answer
    x = 5,377,806.23

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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.