Home / 3,025.05-4,536.42-1,175.93

Finding the Fourth Proportional to 3,025.05, 4,536.42 and 1,175.93

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Solution

The fourth proportional to 3,025.05, 4,536.42 and 1,175.93 is: 1,763.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,025.05 : 4,536.42 = 1,175.93 : x
  2. Step 2: Convert to fraction form
    3,025.05/4,536.42 = 1,175.93/x
  3. Step 3: Cross multiply
    3,025.05x = 4,536.42 × 1,175.93
  4. Step 4: Simplify right side
    3,025.05x = 5,334,534.42
  5. Step 5: Solve for x
    x = 5,334,534.42/3,025.05
  6. Step 6: Final answer
    x = 1,763.46

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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.