Home / 7,025.88-10,536.96-2,094.18

Finding the Fourth Proportional to 7,025.88, 10,536.96 and 2,094.18

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Solution

The fourth proportional to 7,025.88, 10,536.96 and 2,094.18 is: 3,140.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,025.88 : 10,536.96 = 2,094.18 : x
  2. Step 2: Convert to fraction form
    7,025.88/10,536.96 = 2,094.18/x
  3. Step 3: Cross multiply
    7,025.88x = 10,536.96 × 2,094.18
  4. Step 4: Simplify right side
    7,025.88x = 22,066,290.89
  5. Step 5: Solve for x
    x = 22,066,290.89/7,025.88
  6. Step 6: Final answer
    x = 3,140.72

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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.