Home / 17,718,373.80-26,577,560.70-10,065,623.40

Finding the Fourth Proportional to 17,718,373.80, 26,577,560.70 and 10,065,623.40

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Solution

The fourth proportional to 17,718,373.80, 26,577,560.70 and 10,065,623.40 is: 15,098,435.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,718,373.80 : 26,577,560.70 = 10,065,623.40 : x
  2. Step 2: Convert to fraction form
    17,718,373.80/26,577,560.70 = 10,065,623.40/x
  3. Step 3: Cross multiply
    17,718,373.80x = 26,577,560.70 × 10,065,623.40
  4. Step 4: Simplify right side
    17,718,373.80x = 267,519,716,896,840.38
  5. Step 5: Solve for x
    x = 267,519,716,896,840.38/17,718,373.80
  6. Step 6: Final answer
    x = 15,098,435.10

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