Home / 795,780.03-1,098,142.83-433,196.34

Finding the Fourth Proportional to 795,780.03, 1,098,142.83 and 433,196.34

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Solution

The fourth proportional to 795,780.03, 1,098,142.83 and 433,196.34 is: 597,792.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,780.03 : 1,098,142.83 = 433,196.34 : x
  2. Step 2: Convert to fraction form
    795,780.03/1,098,142.83 = 433,196.34/x
  3. Step 3: Cross multiply
    795,780.03x = 1,098,142.83 × 433,196.34
  4. Step 4: Simplify right side
    795,780.03x = 475,711,454,753.24
  5. Step 5: Solve for x
    x = 475,711,454,753.24/795,780.03
  6. Step 6: Final answer
    x = 597,792.65

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