Home / 2,732,650.20-4,092,414.30-1,467,689.40

Finding the Fourth Proportional to 2,732,650.20, 4,092,414.30 and 1,467,689.40

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Solution

The fourth proportional to 2,732,650.20, 4,092,414.30 and 1,467,689.40 is: 2,198,010.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,650.20 : 4,092,414.30 = 1,467,689.40 : x
  2. Step 2: Convert to fraction form
    2,732,650.20/4,092,414.30 = 1,467,689.40/x
  3. Step 3: Cross multiply
    2,732,650.20x = 4,092,414.30 × 1,467,689.40
  4. Step 4: Simplify right side
    2,732,650.20x = 6,006,393,088,518.42
  5. Step 5: Solve for x
    x = 6,006,393,088,518.42/2,732,650.20
  6. Step 6: Final answer
    x = 2,198,010.23

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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.