Home / 6,544,286.10-9,816,921.23-1,751,869.26

Finding the Fourth Proportional to 6,544,286.10, 9,816,921.23 and 1,751,869.26

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Solution

The fourth proportional to 6,544,286.10, 9,816,921.23 and 1,751,869.26 is: 2,627,935.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,544,286.10 : 9,816,921.23 = 1,751,869.26 : x
  2. Step 2: Convert to fraction form
    6,544,286.10/9,816,921.23 = 1,751,869.26/x
  3. Step 3: Cross multiply
    6,544,286.10x = 9,816,921.23 × 1,751,869.26
  4. Step 4: Simplify right side
    6,544,286.10x = 17,197,962,521,919.04
  5. Step 5: Solve for x
    x = 17,197,962,521,919.04/6,544,286.10
  6. Step 6: Final answer
    x = 2,627,935.62

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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.