Home / 120,824.07-181,243.98-32,075.19

Finding the Fourth Proportional to 120,824.07, 181,243.98 and 32,075.19

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Solution

The fourth proportional to 120,824.07, 181,243.98 and 32,075.19 is: 48,114.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    120,824.07 : 181,243.98 = 32,075.19 : x
  2. Step 2: Convert to fraction form
    120,824.07/181,243.98 = 32,075.19/x
  3. Step 3: Cross multiply
    120,824.07x = 181,243.98 × 32,075.19
  4. Step 4: Simplify right side
    120,824.07x = 5,813,435,094.86
  5. Step 5: Solve for x
    x = 5,813,435,094.86/120,824.07
  6. Step 6: Final answer
    x = 48,114.88

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