Home / 80,782.04-111,465.91-44,971.13

Finding the Fourth Proportional to 80,782.04, 111,465.91 and 44,971.13

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Solution

The fourth proportional to 80,782.04, 111,465.91 and 44,971.13 is: 62,052.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,782.04 : 111,465.91 = 44,971.13 : x
  2. Step 2: Convert to fraction form
    80,782.04/111,465.91 = 44,971.13/x
  3. Step 3: Cross multiply
    80,782.04x = 111,465.91 × 44,971.13
  4. Step 4: Simplify right side
    80,782.04x = 5,012,747,929.18
  5. Step 5: Solve for x
    x = 5,012,747,929.18/80,782.04
  6. Step 6: Final answer
    x = 62,052.75

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