Home / 2,025.46-2,795.16-1,141.24

Finding the Fourth Proportional to 2,025.46, 2,795.16 and 1,141.24

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Solution

The fourth proportional to 2,025.46, 2,795.16 and 1,141.24 is: 1,574.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025.46 : 2,795.16 = 1,141.24 : x
  2. Step 2: Convert to fraction form
    2,025.46/2,795.16 = 1,141.24/x
  3. Step 3: Cross multiply
    2,025.46x = 2,795.16 × 1,141.24
  4. Step 4: Simplify right side
    2,025.46x = 3,189,948.40
  5. Step 5: Solve for x
    x = 3,189,948.40/2,025.46
  6. Step 6: Final answer
    x = 1,574.93

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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.