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Finding the Fourth Proportional to 59,307.68, 88,991.69 and 26,019.11

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Solution

The fourth proportional to 59,307.68, 88,991.69 and 26,019.11 is: 39,041.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,307.68 : 88,991.69 = 26,019.11 : x
  2. Step 2: Convert to fraction form
    59,307.68/88,991.69 = 26,019.11/x
  3. Step 3: Cross multiply
    59,307.68x = 88,991.69 × 26,019.11
  4. Step 4: Simplify right side
    59,307.68x = 2,315,484,571.20
  5. Step 5: Solve for x
    x = 2,315,484,571.20/59,307.68
  6. Step 6: Final answer
    x = 39,041.90

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