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Finding the Fourth Proportional to 47,078.00, 70,556.94 and 22,062.87

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Solution

The fourth proportional to 47,078.00, 70,556.94 and 22,062.87 is: 33,066.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,078.00 : 70,556.94 = 22,062.87 : x
  2. Step 2: Convert to fraction form
    47,078.00/70,556.94 = 22,062.87/x
  3. Step 3: Cross multiply
    47,078.00x = 70,556.94 × 22,062.87
  4. Step 4: Simplify right side
    47,078.00x = 1,556,688,594.82
  5. Step 5: Solve for x
    x = 1,556,688,594.82/47,078.00
  6. Step 6: Final answer
    x = 33,066.16

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