Home / 84,719.64-116,927.10-47,006.04

Finding the Fourth Proportional to 84,719.64, 116,927.10 and 47,006.04

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Solution

The fourth proportional to 84,719.64, 116,927.10 and 47,006.04 is: 64,876.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,719.64 : 116,927.10 = 47,006.04 : x
  2. Step 2: Convert to fraction form
    84,719.64/116,927.10 = 47,006.04/x
  3. Step 3: Cross multiply
    84,719.64x = 116,927.10 × 47,006.04
  4. Step 4: Simplify right side
    84,719.64x = 5,496,279,939.68
  5. Step 5: Solve for x
    x = 5,496,279,939.68/84,719.64
  6. Step 6: Final answer
    x = 64,876.10

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