Home / 9,277,276.80-13,918,372.80-3,293,020.80

Finding the Fourth Proportional to 9,277,276.80, 13,918,372.80 and 3,293,020.80

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Solution

The fourth proportional to 9,277,276.80, 13,918,372.80 and 3,293,020.80 is: 4,940,403.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,277,276.80 : 13,918,372.80 = 3,293,020.80 : x
  2. Step 2: Convert to fraction form
    9,277,276.80/13,918,372.80 = 3,293,020.80/x
  3. Step 3: Cross multiply
    9,277,276.80x = 13,918,372.80 × 3,293,020.80
  4. Step 4: Simplify right side
    9,277,276.80x = 45,833,491,132,554.24
  5. Step 5: Solve for x
    x = 45,833,491,132,554.24/9,277,276.80
  6. Step 6: Final answer
    x = 4,940,403.54

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