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Finding the Fourth Proportional to 82,659.33, 114,071.12 and 46,368.82

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Solution

The fourth proportional to 82,659.33, 114,071.12 and 46,368.82 is: 63,989.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,659.33 : 114,071.12 = 46,368.82 : x
  2. Step 2: Convert to fraction form
    82,659.33/114,071.12 = 46,368.82/x
  3. Step 3: Cross multiply
    82,659.33x = 114,071.12 × 46,368.82
  4. Step 4: Simplify right side
    82,659.33x = 5,289,343,230.48
  5. Step 5: Solve for x
    x = 5,289,343,230.48/82,659.33
  6. Step 6: Final answer
    x = 63,989.67

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