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Finding the Fourth Proportional to 194,381.04, 292,460.95 and 115,554.27

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Solution

The fourth proportional to 194,381.04, 292,460.95 and 115,554.27 is: 173,860.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    194,381.04 : 292,460.95 = 115,554.27 : x
  2. Step 2: Convert to fraction form
    194,381.04/292,460.95 = 115,554.27/x
  3. Step 3: Cross multiply
    194,381.04x = 292,460.95 × 115,554.27
  4. Step 4: Simplify right side
    194,381.04x = 33,795,111,580.76
  5. Step 5: Solve for x
    x = 33,795,111,580.76/194,381.04
  6. Step 6: Final answer
    x = 173,860.12

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