Home / 2,435,576.88-3,650,565.96-1,635,893.04

Finding the Fourth Proportional to 2,435,576.88, 3,650,565.96 and 1,635,893.04

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Solution

The fourth proportional to 2,435,576.88, 3,650,565.96 and 1,635,893.04 is: 2,451,959.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,435,576.88 : 3,650,565.96 = 1,635,893.04 : x
  2. Step 2: Convert to fraction form
    2,435,576.88/3,650,565.96 = 1,635,893.04/x
  3. Step 3: Cross multiply
    2,435,576.88x = 3,650,565.96 × 1,635,893.04
  4. Step 4: Simplify right side
    2,435,576.88x = 5,971,935,446,024.92
  5. Step 5: Solve for x
    x = 5,971,935,446,024.92/2,435,576.88
  6. Step 6: Final answer
    x = 2,451,959.33

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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.