Home / 2,259,497.30-3,389,273.35-662,092.79

Finding the Fourth Proportional to 2,259,497.30, 3,389,273.35 and 662,092.79

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Solution

The fourth proportional to 2,259,497.30, 3,389,273.35 and 662,092.79 is: 993,147.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,259,497.30 : 3,389,273.35 = 662,092.79 : x
  2. Step 2: Convert to fraction form
    2,259,497.30/3,389,273.35 = 662,092.79/x
  3. Step 3: Cross multiply
    2,259,497.30x = 3,389,273.35 × 662,092.79
  4. Step 4: Simplify right side
    2,259,497.30x = 2,244,013,429,772.55
  5. Step 5: Solve for x
    x = 2,244,013,429,772.55/2,259,497.30
  6. Step 6: Final answer
    x = 993,147.21

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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.