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Finding the Fourth Proportional to 94,266.93, 130,088.70 and 51,828.15

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Solution

The fourth proportional to 94,266.93, 130,088.70 and 51,828.15 is: 71,523.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,266.93 : 130,088.70 = 51,828.15 : x
  2. Step 2: Convert to fraction form
    94,266.93/130,088.70 = 51,828.15/x
  3. Step 3: Cross multiply
    94,266.93x = 130,088.70 × 51,828.15
  4. Step 4: Simplify right side
    94,266.93x = 6,742,256,656.91
  5. Step 5: Solve for x
    x = 6,742,256,656.91/94,266.93
  6. Step 6: Final answer
    x = 71,523.03

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