Home / 6,941,806.59-10,419,426.68-3,350,101.89

Finding the Fourth Proportional to 6,941,806.59, 10,419,426.68 and 3,350,101.89

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Solution

The fourth proportional to 6,941,806.59, 10,419,426.68 and 3,350,101.89 is: 5,028,394.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,941,806.59 : 10,419,426.68 = 3,350,101.89 : x
  2. Step 2: Convert to fraction form
    6,941,806.59/10,419,426.68 = 3,350,101.89/x
  3. Step 3: Cross multiply
    6,941,806.59x = 10,419,426.68 × 3,350,101.89
  4. Step 4: Simplify right side
    6,941,806.59x = 34,906,140,996,633.92
  5. Step 5: Solve for x
    x = 34,906,140,996,633.92/6,941,806.59
  6. Step 6: Final answer
    x = 5,028,394.34

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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.