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Finding the Fourth Proportional to 94,653.32, 130,622.10 and 52,211.84

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Solution

The fourth proportional to 94,653.32, 130,622.10 and 52,211.84 is: 72,052.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,653.32 : 130,622.10 = 52,211.84 : x
  2. Step 2: Convert to fraction form
    94,653.32/130,622.10 = 52,211.84/x
  3. Step 3: Cross multiply
    94,653.32x = 130,622.10 × 52,211.84
  4. Step 4: Simplify right side
    94,653.32x = 6,820,020,185.66
  5. Step 5: Solve for x
    x = 6,820,020,185.66/94,653.32
  6. Step 6: Final answer
    x = 72,052.63

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