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Finding the Fourth Proportional to 84,626.04, 116,784.03 and 46,900.32

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Solution

The fourth proportional to 84,626.04, 116,784.03 and 46,900.32 is: 64,722.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,626.04 : 116,784.03 = 46,900.32 : x
  2. Step 2: Convert to fraction form
    84,626.04/116,784.03 = 46,900.32/x
  3. Step 3: Cross multiply
    84,626.04x = 116,784.03 × 46,900.32
  4. Step 4: Simplify right side
    84,626.04x = 5,477,208,377.89
  5. Step 5: Solve for x
    x = 5,477,208,377.89/84,626.04
  6. Step 6: Final answer
    x = 64,722.49

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