Home / 6,039,942.26-9,061,332.33-1,996,430.31

Finding the Fourth Proportional to 6,039,942.26, 9,061,332.33 and 1,996,430.31

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Solution

The fourth proportional to 6,039,942.26, 9,061,332.33 and 1,996,430.31 is: 2,995,114.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,039,942.26 : 9,061,332.33 = 1,996,430.31 : x
  2. Step 2: Convert to fraction form
    6,039,942.26/9,061,332.33 = 1,996,430.31/x
  3. Step 3: Cross multiply
    6,039,942.26x = 9,061,332.33 × 1,996,430.31
  4. Step 4: Simplify right side
    6,039,942.26x = 18,090,318,512,594.92
  5. Step 5: Solve for x
    x = 18,090,318,512,594.92/6,039,942.26
  6. Step 6: Final answer
    x = 2,995,114.48

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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.