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Finding the Fourth Proportional to 46,415.44, 64,054.65 and 25,196.05

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Solution

The fourth proportional to 46,415.44, 64,054.65 and 25,196.05 is: 34,771.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,415.44 : 64,054.65 = 25,196.05 : x
  2. Step 2: Convert to fraction form
    46,415.44/64,054.65 = 25,196.05/x
  3. Step 3: Cross multiply
    46,415.44x = 64,054.65 × 25,196.05
  4. Step 4: Simplify right side
    46,415.44x = 1,613,924,164.13
  5. Step 5: Solve for x
    x = 1,613,924,164.13/46,415.44
  6. Step 6: Final answer
    x = 34,771.28

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