Home / 140,586.37-194,008.98-76,924.15

Finding the Fourth Proportional to 140,586.37, 194,008.98 and 76,924.15

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Solution

The fourth proportional to 140,586.37, 194,008.98 and 76,924.15 is: 106,155.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    140,586.37 : 194,008.98 = 76,924.15 : x
  2. Step 2: Convert to fraction form
    140,586.37/194,008.98 = 76,924.15/x
  3. Step 3: Cross multiply
    140,586.37x = 194,008.98 × 76,924.15
  4. Step 4: Simplify right side
    140,586.37x = 14,923,975,878.87
  5. Step 5: Solve for x
    x = 14,923,975,878.87/140,586.37
  6. Step 6: Final answer
    x = 106,155.21

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