Home / 6,013,461.25-9,015,906.57-2,816,843.64

Finding the Fourth Proportional to 6,013,461.25, 9,015,906.57 and 2,816,843.64

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Solution

The fourth proportional to 6,013,461.25, 9,015,906.57 and 2,816,843.64 is: 4,223,258.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,013,461.25 : 9,015,906.57 = 2,816,843.64 : x
  2. Step 2: Convert to fraction form
    6,013,461.25/9,015,906.57 = 2,816,843.64/x
  3. Step 3: Cross multiply
    6,013,461.25x = 9,015,906.57 × 2,816,843.64
  4. Step 4: Simplify right side
    6,013,461.25x = 25,396,399,080,538.72
  5. Step 5: Solve for x
    x = 25,396,399,080,538.72/6,013,461.25
  6. Step 6: Final answer
    x = 4,223,258.12

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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.