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Finding the Fourth Proportional to 46,443.51, 64,091.46 and 25,222.92

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Solution

The fourth proportional to 46,443.51, 64,091.46 and 25,222.92 is: 34,807.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,443.51 : 64,091.46 = 25,222.92 : x
  2. Step 2: Convert to fraction form
    46,443.51/64,091.46 = 25,222.92/x
  3. Step 3: Cross multiply
    46,443.51x = 64,091.46 × 25,222.92
  4. Step 4: Simplify right side
    46,443.51x = 1,616,573,768.26
  5. Step 5: Solve for x
    x = 1,616,573,768.26/46,443.51
  6. Step 6: Final answer
    x = 34,807.31

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