Home / 1,732,049.08-2,598,314.20-534,065.56

Finding the Fourth Proportional to 1,732,049.08, 2,598,314.20 and 534,065.56

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Solution

The fourth proportional to 1,732,049.08, 2,598,314.20 and 534,065.56 is: 801,172.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,049.08 : 2,598,314.20 = 534,065.56 : x
  2. Step 2: Convert to fraction form
    1,732,049.08/2,598,314.20 = 534,065.56/x
  3. Step 3: Cross multiply
    1,732,049.08x = 2,598,314.20 × 534,065.56
  4. Step 4: Simplify right side
    1,732,049.08x = 1,387,670,128,278.95
  5. Step 5: Solve for x
    x = 1,387,670,128,278.95/1,732,049.08
  6. Step 6: Final answer
    x = 801,172.52

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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.