Home / 6,780.83-10,164.08-2,337.10

Finding the Fourth Proportional to 6,780.83, 10,164.08 and 2,337.10

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Solution

The fourth proportional to 6,780.83, 10,164.08 and 2,337.10 is: 3,503.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,780.83 : 10,164.08 = 2,337.10 : x
  2. Step 2: Convert to fraction form
    6,780.83/10,164.08 = 2,337.10/x
  3. Step 3: Cross multiply
    6,780.83x = 10,164.08 × 2,337.10
  4. Step 4: Simplify right side
    6,780.83x = 23,754,451.80
  5. Step 5: Solve for x
    x = 23,754,451.80/6,780.83
  6. Step 6: Final answer
    x = 3,503.18

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.