Home / 94,079.32-141,083.40-37,900.36

Finding the Fourth Proportional to 94,079.32, 141,083.40 and 37,900.36

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Solution

The fourth proportional to 94,079.32, 141,083.40 and 37,900.36 is: 56,836.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,079.32 : 141,083.40 = 37,900.36 : x
  2. Step 2: Convert to fraction form
    94,079.32/141,083.40 = 37,900.36/x
  3. Step 3: Cross multiply
    94,079.32x = 141,083.40 × 37,900.36
  4. Step 4: Simplify right side
    94,079.32x = 5,347,111,650.02
  5. Step 5: Solve for x
    x = 5,347,111,650.02/94,079.32
  6. Step 6: Final answer
    x = 56,836.21

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