Home / 44,623.72-66,936.06-13,459.24

Finding the Fourth Proportional to 44,623.72, 66,936.06 and 13,459.24

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Solution

The fourth proportional to 44,623.72, 66,936.06 and 13,459.24 is: 20,189.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,623.72 : 66,936.06 = 13,459.24 : x
  2. Step 2: Convert to fraction form
    44,623.72/66,936.06 = 13,459.24/x
  3. Step 3: Cross multiply
    44,623.72x = 66,936.06 × 13,459.24
  4. Step 4: Simplify right side
    44,623.72x = 900,908,496.19
  5. Step 5: Solve for x
    x = 900,908,496.19/44,623.72
  6. Step 6: Final answer
    x = 20,189.00

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