Home / 3,693,065.55-5,526,312.30-2,497,323.30

Finding the Fourth Proportional to 3,693,065.55, 5,526,312.30 and 2,497,323.30

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Solution

The fourth proportional to 3,693,065.55, 5,526,312.30 and 2,497,323.30 is: 3,737,000.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,693,065.55 : 5,526,312.30 = 2,497,323.30 : x
  2. Step 2: Convert to fraction form
    3,693,065.55/5,526,312.30 = 2,497,323.30/x
  3. Step 3: Cross multiply
    3,693,065.55x = 5,526,312.30 × 2,497,323.30
  4. Step 4: Simplify right side
    3,693,065.55x = 13,800,988,469,866.59
  5. Step 5: Solve for x
    x = 13,800,988,469,866.59/3,693,065.55
  6. Step 6: Final answer
    x = 3,737,000.68

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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.