Home / 107,734.26-148,670.64-59,986.62

Finding the Fourth Proportional to 107,734.26, 148,670.64 and 59,986.62

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Solution

The fourth proportional to 107,734.26, 148,670.64 and 59,986.62 is: 82,780.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,734.26 : 148,670.64 = 59,986.62 : x
  2. Step 2: Convert to fraction form
    107,734.26/148,670.64 = 59,986.62/x
  3. Step 3: Cross multiply
    107,734.26x = 148,670.64 × 59,986.62
  4. Step 4: Simplify right side
    107,734.26x = 8,918,249,186.84
  5. Step 5: Solve for x
    x = 8,918,249,186.84/107,734.26
  6. Step 6: Final answer
    x = 82,780.07

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