Home / 6,301.85-9,458.61-3,184.05

Finding the Fourth Proportional to 6,301.85, 9,458.61 and 3,184.05

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Solution

The fourth proportional to 6,301.85, 9,458.61 and 3,184.05 is: 4,779.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,301.85 : 9,458.61 = 3,184.05 : x
  2. Step 2: Convert to fraction form
    6,301.85/9,458.61 = 3,184.05/x
  3. Step 3: Cross multiply
    6,301.85x = 9,458.61 × 3,184.05
  4. Step 4: Simplify right side
    6,301.85x = 30,116,657.50
  5. Step 5: Solve for x
    x = 30,116,657.50/6,301.85
  6. Step 6: Final answer
    x = 4,779.02

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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.