Home / 3,041,506.04-4,198,213.14-1,753,207.88

Finding the Fourth Proportional to 3,041,506.04, 4,198,213.14 and 1,753,207.88

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Solution

The fourth proportional to 3,041,506.04, 4,198,213.14 and 1,753,207.88 is: 2,419,965.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041,506.04 : 4,198,213.14 = 1,753,207.88 : x
  2. Step 2: Convert to fraction form
    3,041,506.04/4,198,213.14 = 1,753,207.88/x
  3. Step 3: Cross multiply
    3,041,506.04x = 4,198,213.14 × 1,753,207.88
  4. Step 4: Simplify right side
    3,041,506.04x = 7,360,340,358,967.54
  5. Step 5: Solve for x
    x = 7,360,340,358,967.54/3,041,506.04
  6. Step 6: Final answer
    x = 2,419,965.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.