Home / 34,248.19-47,261.56-19,140.91

Finding the Fourth Proportional to 34,248.19, 47,261.56 and 19,140.91

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Solution

The fourth proportional to 34,248.19, 47,261.56 and 19,140.91 is: 26,413.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,248.19 : 47,261.56 = 19,140.91 : x
  2. Step 2: Convert to fraction form
    34,248.19/47,261.56 = 19,140.91/x
  3. Step 3: Cross multiply
    34,248.19x = 47,261.56 × 19,140.91
  4. Step 4: Simplify right side
    34,248.19x = 904,629,266.42
  5. Step 5: Solve for x
    x = 904,629,266.42/34,248.19
  6. Step 6: Final answer
    x = 26,413.93

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