Home / 110,055,344.40-165,083,016.60-110,055,344.40

Finding the Fourth Proportional to 110,055,344.40, 165,083,016.60 and 110,055,344.40

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Solution

The fourth proportional to 110,055,344.40, 165,083,016.60 and 110,055,344.40 is: 165,083,016.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,055,344.40 : 165,083,016.60 = 110,055,344.40 : x
  2. Step 2: Convert to fraction form
    110,055,344.40/165,083,016.60 = 110,055,344.40/x
  3. Step 3: Cross multiply
    110,055,344.40x = 165,083,016.60 × 110,055,344.40
  4. Step 4: Simplify right side
    110,055,344.40x = 18,168,268,246,503,916
  5. Step 5: Solve for x
    x = 18,168,268,246,503,916/110,055,344.40
  6. Step 6: Final answer
    x = 165,083,016.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.