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Finding the Fourth Proportional to 7,059.06, 10,590.12 and 2,061.54

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Solution

The fourth proportional to 7,059.06, 10,590.12 and 2,061.54 is: 3,092.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,059.06 : 10,590.12 = 2,061.54 : x
  2. Step 2: Convert to fraction form
    7,059.06/10,590.12 = 2,061.54/x
  3. Step 3: Cross multiply
    7,059.06x = 10,590.12 × 2,061.54
  4. Step 4: Simplify right side
    7,059.06x = 21,831,955.98
  5. Step 5: Solve for x
    x = 21,831,955.98/7,059.06
  6. Step 6: Final answer
    x = 3,092.76

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