Home / 173,260,084.20-259,715,143.14-108,609,205.20

Finding the Fourth Proportional to 173,260,084.20, 259,715,143.14 and 108,609,205.20

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Solution

The fourth proportional to 173,260,084.20, 259,715,143.14 and 108,609,205.20 is: 162,804,118.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,260,084.20 : 259,715,143.14 = 108,609,205.20 : x
  2. Step 2: Convert to fraction form
    173,260,084.20/259,715,143.14 = 108,609,205.20/x
  3. Step 3: Cross multiply
    173,260,084.20x = 259,715,143.14 × 108,609,205.20
  4. Step 4: Simplify right side
    173,260,084.20x = 28,207,455,274,839,632
  5. Step 5: Solve for x
    x = 28,207,455,274,839,632/173,260,084.20
  6. Step 6: Final answer
    x = 162,804,118.47

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