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Finding the Fourth Proportional to 46,705.93, 64,453.85 and 25,484.74

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Solution

The fourth proportional to 46,705.93, 64,453.85 and 25,484.74 is: 35,168.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,705.93 : 64,453.85 = 25,484.74 : x
  2. Step 2: Convert to fraction form
    46,705.93/64,453.85 = 25,484.74/x
  3. Step 3: Cross multiply
    46,705.93x = 64,453.85 × 25,484.74
  4. Step 4: Simplify right side
    46,705.93x = 1,642,589,609.25
  5. Step 5: Solve for x
    x = 1,642,589,609.25/46,705.93
  6. Step 6: Final answer
    x = 35,168.76

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