Home / 5,566,469.30-8,350,481.55-2,371,570.10

Finding the Fourth Proportional to 5,566,469.30, 8,350,481.55 and 2,371,570.10

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Solution

The fourth proportional to 5,566,469.30, 8,350,481.55 and 2,371,570.10 is: 3,557,686.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,566,469.30 : 8,350,481.55 = 2,371,570.10 : x
  2. Step 2: Convert to fraction form
    5,566,469.30/8,350,481.55 = 2,371,570.10/x
  3. Step 3: Cross multiply
    5,566,469.30x = 8,350,481.55 × 2,371,570.10
  4. Step 4: Simplify right side
    5,566,469.30x = 19,803,752,364,581.66
  5. Step 5: Solve for x
    x = 19,803,752,364,581.66/5,566,469.30
  6. Step 6: Final answer
    x = 3,557,686.44

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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.