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Finding the Fourth Proportional to 31,095.76, 46,501.80 and 23,203.84

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Solution

The fourth proportional to 31,095.76, 46,501.80 and 23,203.84 is: 34,699.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,095.76 : 46,501.80 = 23,203.84 : x
  2. Step 2: Convert to fraction form
    31,095.76/46,501.80 = 23,203.84/x
  3. Step 3: Cross multiply
    31,095.76x = 46,501.80 × 23,203.84
  4. Step 4: Simplify right side
    31,095.76x = 1,079,020,326.91
  5. Step 5: Solve for x
    x = 1,079,020,326.91/31,095.76
  6. Step 6: Final answer
    x = 34,699.92

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