Home / 1,732,366.44-2,598,998.04-534,262.32

Finding the Fourth Proportional to 1,732,366.44, 2,598,998.04 and 534,262.32

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Solution

The fourth proportional to 1,732,366.44, 2,598,998.04 and 534,262.32 is: 801,531.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,366.44 : 2,598,998.04 = 534,262.32 : x
  2. Step 2: Convert to fraction form
    1,732,366.44/2,598,998.04 = 534,262.32/x
  3. Step 3: Cross multiply
    1,732,366.44x = 2,598,998.04 × 534,262.32
  4. Step 4: Simplify right side
    1,732,366.44x = 1,388,546,722,525.85
  5. Step 5: Solve for x
    x = 1,388,546,722,525.85/1,732,366.44
  6. Step 6: Final answer
    x = 801,531.76

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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.