Home / 7,614,751.41-11,425,615.16-3,298,121.88

Finding the Fourth Proportional to 7,614,751.41, 11,425,615.16 and 3,298,121.88

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Solution

The fourth proportional to 7,614,751.41, 11,425,615.16 and 3,298,121.88 is: 4,948,693.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,614,751.41 : 11,425,615.16 = 3,298,121.88 : x
  2. Step 2: Convert to fraction form
    7,614,751.41/11,425,615.16 = 3,298,121.88/x
  3. Step 3: Cross multiply
    7,614,751.41x = 11,425,615.16 × 3,298,121.88
  4. Step 4: Simplify right side
    7,614,751.41x = 37,683,071,335,165.09
  5. Step 5: Solve for x
    x = 37,683,071,335,165.09/7,614,751.41
  6. Step 6: Final answer
    x = 4,948,693.57

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