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Finding the Fourth Proportional to 94,075.61, 141,127.61 and 27,507.38

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Solution

The fourth proportional to 94,075.61, 141,127.61 and 27,507.38 is: 41,265.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,075.61 : 141,127.61 = 27,507.38 : x
  2. Step 2: Convert to fraction form
    94,075.61/141,127.61 = 27,507.38/x
  3. Step 3: Cross multiply
    94,075.61x = 141,127.61 × 27,507.38
  4. Step 4: Simplify right side
    94,075.61x = 3,882,049,953.59
  5. Step 5: Solve for x
    x = 3,882,049,953.59/94,075.61
  6. Step 6: Final answer
    x = 41,265.21

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