Home / 2,448,333.30-3,675,452.40-1,369,704.90

Finding the Fourth Proportional to 2,448,333.30, 3,675,452.40 and 1,369,704.90

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Solution

The fourth proportional to 2,448,333.30, 3,675,452.40 and 1,369,704.90 is: 2,056,209.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,333.30 : 3,675,452.40 = 1,369,704.90 : x
  2. Step 2: Convert to fraction form
    2,448,333.30/3,675,452.40 = 1,369,704.90/x
  3. Step 3: Cross multiply
    2,448,333.30x = 3,675,452.40 × 1,369,704.90
  4. Step 4: Simplify right side
    2,448,333.30x = 5,034,285,161,996.76
  5. Step 5: Solve for x
    x = 5,034,285,161,996.76/2,448,333.30
  6. Step 6: Final answer
    x = 2,056,209.08

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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.