Home / 2,068,174.04-2,854,252.54-1,150,576.04

Finding the Fourth Proportional to 2,068,174.04, 2,854,252.54 and 1,150,576.04

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Solution

The fourth proportional to 2,068,174.04, 2,854,252.54 and 1,150,576.04 is: 1,587,890.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,068,174.04 : 2,854,252.54 = 1,150,576.04 : x
  2. Step 2: Convert to fraction form
    2,068,174.04/2,854,252.54 = 1,150,576.04/x
  3. Step 3: Cross multiply
    2,068,174.04x = 2,854,252.54 × 1,150,576.04
  4. Step 4: Simplify right side
    2,068,174.04x = 3,284,034,567,485.44
  5. Step 5: Solve for x
    x = 3,284,034,567,485.44/2,068,174.04
  6. Step 6: Final answer
    x = 1,587,890.82

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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.