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Finding the Fourth Proportional to 68,111.16, 94,001.70 and 41,253

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Solution

The fourth proportional to 68,111.16, 94,001.70 and 41,253 is: 56,934.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,111.16 : 94,001.70 = 41,253 : x
  2. Step 2: Convert to fraction form
    68,111.16/94,001.70 = 41,253/x
  3. Step 3: Cross multiply
    68,111.16x = 94,001.70 × 41,253
  4. Step 4: Simplify right side
    68,111.16x = 3,877,852,130.10
  5. Step 5: Solve for x
    x = 3,877,852,130.10/68,111.16
  6. Step 6: Final answer
    x = 56,934.17

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