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Finding the Fourth Proportional to 96,470.46, 133,126.14 and 53,448.18

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Solution

The fourth proportional to 96,470.46, 133,126.14 and 53,448.18 is: 73,756.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,470.46 : 133,126.14 = 53,448.18 : x
  2. Step 2: Convert to fraction form
    96,470.46/133,126.14 = 53,448.18/x
  3. Step 3: Cross multiply
    96,470.46x = 133,126.14 × 53,448.18
  4. Step 4: Simplify right side
    96,470.46x = 7,115,349,893.43
  5. Step 5: Solve for x
    x = 7,115,349,893.43/96,470.46
  6. Step 6: Final answer
    x = 73,756.77

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