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Finding the Fourth Proportional to 175,058.70, 262,652.85 and 69,953.10

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Solution

The fourth proportional to 175,058.70, 262,652.85 and 69,953.10 is: 104,955.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,058.70 : 262,652.85 = 69,953.10 : x
  2. Step 2: Convert to fraction form
    175,058.70/262,652.85 = 69,953.10/x
  3. Step 3: Cross multiply
    175,058.70x = 262,652.85 × 69,953.10
  4. Step 4: Simplify right side
    175,058.70x = 18,373,381,081.34
  5. Step 5: Solve for x
    x = 18,373,381,081.34/175,058.70
  6. Step 6: Final answer
    x = 104,955.54

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