Home / 74,413.74-111,085.35-63,769.26

Finding the Fourth Proportional to 74,413.74, 111,085.35 and 63,769.26

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Solution

The fourth proportional to 74,413.74, 111,085.35 and 63,769.26 is: 95,195.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,413.74 : 111,085.35 = 63,769.26 : x
  2. Step 2: Convert to fraction form
    74,413.74/111,085.35 = 63,769.26/x
  3. Step 3: Cross multiply
    74,413.74x = 111,085.35 × 63,769.26
  4. Step 4: Simplify right side
    74,413.74x = 7,083,830,566.34
  5. Step 5: Solve for x
    x = 7,083,830,566.34/74,413.74
  6. Step 6: Final answer
    x = 95,195.20

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