Home / 5,096.01-7,642.75-2,875.82

Finding the Fourth Proportional to 5,096.01, 7,642.75 and 2,875.82

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Solution

The fourth proportional to 5,096.01, 7,642.75 and 2,875.82 is: 4,313.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,096.01 : 7,642.75 = 2,875.82 : x
  2. Step 2: Convert to fraction form
    5,096.01/7,642.75 = 2,875.82/x
  3. Step 3: Cross multiply
    5,096.01x = 7,642.75 × 2,875.82
  4. Step 4: Simplify right side
    5,096.01x = 21,979,120.71
  5. Step 5: Solve for x
    x = 21,979,120.71/5,096.01
  6. Step 6: Final answer
    x = 4,313.01

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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.