Home / 2,025.96-2,795.97-1,141.98

Finding the Fourth Proportional to 2,025.96, 2,795.97 and 1,141.98

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Solution

The fourth proportional to 2,025.96, 2,795.97 and 1,141.98 is: 1,576.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025.96 : 2,795.97 = 1,141.98 : x
  2. Step 2: Convert to fraction form
    2,025.96/2,795.97 = 1,141.98/x
  3. Step 3: Cross multiply
    2,025.96x = 2,795.97 × 1,141.98
  4. Step 4: Simplify right side
    2,025.96x = 3,192,941.82
  5. Step 5: Solve for x
    x = 3,192,941.82/2,025.96
  6. Step 6: Final answer
    x = 1,576.01

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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.