Home / 3,202,462.61-4,799,834.48-1,470,943.08

Finding the Fourth Proportional to 3,202,462.61, 4,799,834.48 and 1,470,943.08

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Solution

The fourth proportional to 3,202,462.61, 4,799,834.48 and 1,470,943.08 is: 2,204,641.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,202,462.61 : 4,799,834.48 = 1,470,943.08 : x
  2. Step 2: Convert to fraction form
    3,202,462.61/4,799,834.48 = 1,470,943.08/x
  3. Step 3: Cross multiply
    3,202,462.61x = 4,799,834.48 × 1,470,943.08
  4. Step 4: Simplify right side
    3,202,462.61x = 7,060,283,288,147.30
  5. Step 5: Solve for x
    x = 7,060,283,288,147.30/3,202,462.61
  6. Step 6: Final answer
    x = 2,204,641.91

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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.