Home / 5,096.02-7,025.79-3,678.52

Finding the Fourth Proportional to 5,096.02, 7,025.79 and 3,678.52

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Solution

The fourth proportional to 5,096.02, 7,025.79 and 3,678.52 is: 5,071.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,096.02 : 7,025.79 = 3,678.52 : x
  2. Step 2: Convert to fraction form
    5,096.02/7,025.79 = 3,678.52/x
  3. Step 3: Cross multiply
    5,096.02x = 7,025.79 × 3,678.52
  4. Step 4: Simplify right side
    5,096.02x = 25,844,509.03
  5. Step 5: Solve for x
    x = 25,844,509.03/5,096.02
  6. Step 6: Final answer
    x = 5,071.51

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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.