Home / 2,598,092.30-3,896,679.17-704,981.36

Finding the Fourth Proportional to 2,598,092.30, 3,896,679.17 and 704,981.36

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Solution

The fourth proportional to 2,598,092.30, 3,896,679.17 and 704,981.36 is: 1,057,347.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,598,092.30 : 3,896,679.17 = 704,981.36 : x
  2. Step 2: Convert to fraction form
    2,598,092.30/3,896,679.17 = 704,981.36/x
  3. Step 3: Cross multiply
    2,598,092.30x = 3,896,679.17 × 704,981.36
  4. Step 4: Simplify right side
    2,598,092.30x = 2,747,086,157,741.97
  5. Step 5: Solve for x
    x = 2,747,086,157,741.97/2,598,092.30
  6. Step 6: Final answer
    x = 1,057,347.41

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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.