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Finding the Fourth Proportional to 348,075.72, 522,114.04 and 95,358.43

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Solution

The fourth proportional to 348,075.72, 522,114.04 and 95,358.43 is: 143,037.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    348,075.72 : 522,114.04 = 95,358.43 : x
  2. Step 2: Convert to fraction form
    348,075.72/522,114.04 = 95,358.43/x
  3. Step 3: Cross multiply
    348,075.72x = 522,114.04 × 95,358.43
  4. Step 4: Simplify right side
    348,075.72x = 49,787,975,370.81
  5. Step 5: Solve for x
    x = 49,787,975,370.81/348,075.72
  6. Step 6: Final answer
    x = 143,037.77

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