Home / 1,107,792.04-1,528,753.06-598,494.41

Finding the Fourth Proportional to 1,107,792.04, 1,528,753.06 and 598,494.41

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Solution

The fourth proportional to 1,107,792.04, 1,528,753.06 and 598,494.41 is: 825,922.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,107,792.04 : 1,528,753.06 = 598,494.41 : x
  2. Step 2: Convert to fraction form
    1,107,792.04/1,528,753.06 = 598,494.41/x
  3. Step 3: Cross multiply
    1,107,792.04x = 1,528,753.06 × 598,494.41
  4. Step 4: Simplify right side
    1,107,792.04x = 914,950,160,680.40
  5. Step 5: Solve for x
    x = 914,950,160,680.40/1,107,792.04
  6. Step 6: Final answer
    x = 825,922.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.