Home / 47,156.04-65,076.21-25,645.68

Finding the Fourth Proportional to 47,156.04, 65,076.21 and 25,645.68

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Solution

The fourth proportional to 47,156.04, 65,076.21 and 25,645.68 is: 35,391.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,156.04 : 65,076.21 = 25,645.68 : x
  2. Step 2: Convert to fraction form
    47,156.04/65,076.21 = 25,645.68/x
  3. Step 3: Cross multiply
    47,156.04x = 65,076.21 × 25,645.68
  4. Step 4: Simplify right side
    47,156.04x = 1,668,923,657.27
  5. Step 5: Solve for x
    x = 1,668,923,657.27/47,156.04
  6. Step 6: Final answer
    x = 35,391.51

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