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Finding the Fourth Proportional to 67,559.40, 93,255.30 and 46,408.68

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Solution

The fourth proportional to 67,559.40, 93,255.30 and 46,408.68 is: 64,060.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,559.40 : 93,255.30 = 46,408.68 : x
  2. Step 2: Convert to fraction form
    67,559.40/93,255.30 = 46,408.68/x
  3. Step 3: Cross multiply
    67,559.40x = 93,255.30 × 46,408.68
  4. Step 4: Simplify right side
    67,559.40x = 4,327,855,376.00
  5. Step 5: Solve for x
    x = 4,327,855,376.00/67,559.40
  6. Step 6: Final answer
    x = 64,060.00

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