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Finding the Fourth Proportional to 63,118.34, 87,103.59 and 34,824.86

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Solution

The fourth proportional to 63,118.34, 87,103.59 and 34,824.86 is: 48,058.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,118.34 : 87,103.59 = 34,824.86 : x
  2. Step 2: Convert to fraction form
    63,118.34/87,103.59 = 34,824.86/x
  3. Step 3: Cross multiply
    63,118.34x = 87,103.59 × 34,824.86
  4. Step 4: Simplify right side
    63,118.34x = 3,033,370,327.25
  5. Step 5: Solve for x
    x = 3,033,370,327.25/63,118.34
  6. Step 6: Final answer
    x = 48,058.46

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