Home / 96,910.77-145,364.33-52,818.11

Finding the Fourth Proportional to 96,910.77, 145,364.33 and 52,818.11

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Solution

The fourth proportional to 96,910.77, 145,364.33 and 52,818.11 is: 79,226.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,910.77 : 145,364.33 = 52,818.11 : x
  2. Step 2: Convert to fraction form
    96,910.77/145,364.33 = 52,818.11/x
  3. Step 3: Cross multiply
    96,910.77x = 145,364.33 × 52,818.11
  4. Step 4: Simplify right side
    96,910.77x = 7,677,869,172.02
  5. Step 5: Solve for x
    x = 7,677,869,172.02/96,910.77
  6. Step 6: Final answer
    x = 79,226.17

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