Home / 3,894,006.04-5,841,005.82-1,465,613.08

Finding the Fourth Proportional to 3,894,006.04, 5,841,005.82 and 1,465,613.08

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Solution

The fourth proportional to 3,894,006.04, 5,841,005.82 and 1,465,613.08 is: 2,198,418.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,894,006.04 : 5,841,005.82 = 1,465,613.08 : x
  2. Step 2: Convert to fraction form
    3,894,006.04/5,841,005.82 = 1,465,613.08/x
  3. Step 3: Cross multiply
    3,894,006.04x = 5,841,005.82 × 1,465,613.08
  4. Step 4: Simplify right side
    3,894,006.04x = 8,560,654,530,148.13
  5. Step 5: Solve for x
    x = 8,560,654,530,148.13/3,894,006.04
  6. Step 6: Final answer
    x = 2,198,418.40

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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.