Home / 80,522.22-111,116.94-44,714.50

Finding the Fourth Proportional to 80,522.22, 111,116.94 and 44,714.50

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Solution

The fourth proportional to 80,522.22, 111,116.94 and 44,714.50 is: 61,703.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,522.22 : 111,116.94 = 44,714.50 : x
  2. Step 2: Convert to fraction form
    80,522.22/111,116.94 = 44,714.50/x
  3. Step 3: Cross multiply
    80,522.22x = 111,116.94 × 44,714.50
  4. Step 4: Simplify right side
    80,522.22x = 4,968,538,413.63
  5. Step 5: Solve for x
    x = 4,968,538,413.63/80,522.22
  6. Step 6: Final answer
    x = 61,703.94

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