Home / 16,751,480.40-25,127,220.60-7,167,827.70

Finding the Fourth Proportional to 16,751,480.40, 25,127,220.60 and 7,167,827.70

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Solution

The fourth proportional to 16,751,480.40, 25,127,220.60 and 7,167,827.70 is: 10,751,741.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,751,480.40 : 25,127,220.60 = 7,167,827.70 : x
  2. Step 2: Convert to fraction form
    16,751,480.40/25,127,220.60 = 7,167,827.70/x
  3. Step 3: Cross multiply
    16,751,480.40x = 25,127,220.60 × 7,167,827.70
  4. Step 4: Simplify right side
    16,751,480.40x = 180,107,587,840,690.62
  5. Step 5: Solve for x
    x = 180,107,587,840,690.62/16,751,480.40
  6. Step 6: Final answer
    x = 10,751,741.55

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