Home / 2,704,478.97-3,732,181.86-1,480,862.04

Finding the Fourth Proportional to 2,704,478.97, 3,732,181.86 and 1,480,862.04

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Solution

The fourth proportional to 2,704,478.97, 3,732,181.86 and 1,480,862.04 is: 2,043,590.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704,478.97 : 3,732,181.86 = 1,480,862.04 : x
  2. Step 2: Convert to fraction form
    2,704,478.97/3,732,181.86 = 1,480,862.04/x
  3. Step 3: Cross multiply
    2,704,478.97x = 3,732,181.86 × 1,480,862.04
  4. Step 4: Simplify right side
    2,704,478.97x = 5,526,846,442,850.60
  5. Step 5: Solve for x
    x = 5,526,846,442,850.60/2,704,478.97
  6. Step 6: Final answer
    x = 2,043,590.10

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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.