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Finding the Fourth Proportional to 60,109.63, 90,100.86 and 22,653.47

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Solution

The fourth proportional to 60,109.63, 90,100.86 and 22,653.47 is: 33,956.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,109.63 : 90,100.86 = 22,653.47 : x
  2. Step 2: Convert to fraction form
    60,109.63/90,100.86 = 22,653.47/x
  3. Step 3: Cross multiply
    60,109.63x = 90,100.86 × 22,653.47
  4. Step 4: Simplify right side
    60,109.63x = 2,041,097,269.29
  5. Step 5: Solve for x
    x = 2,041,097,269.29/60,109.63
  6. Step 6: Final answer
    x = 33,956.25

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