Home / 1,732,190.63-2,598,118.76-533,791.17

Finding the Fourth Proportional to 1,732,190.63, 2,598,118.76 and 533,791.17

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Solution

The fourth proportional to 1,732,190.63, 2,598,118.76 and 533,791.17 is: 800,635.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,190.63 : 2,598,118.76 = 533,791.17 : x
  2. Step 2: Convert to fraction form
    1,732,190.63/2,598,118.76 = 533,791.17/x
  3. Step 3: Cross multiply
    1,732,190.63x = 2,598,118.76 × 533,791.17
  4. Step 4: Simplify right side
    1,732,190.63x = 1,386,852,854,033.83
  5. Step 5: Solve for x
    x = 1,386,852,854,033.83/1,732,190.63
  6. Step 6: Final answer
    x = 800,635.24

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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.