Home / 7,508,662.26-10,361,891.42-4,246,117.62

Finding the Fourth Proportional to 7,508,662.26, 10,361,891.42 and 4,246,117.62

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Solution

The fourth proportional to 7,508,662.26, 10,361,891.42 and 4,246,117.62 is: 5,859,606.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,508,662.26 : 10,361,891.42 = 4,246,117.62 : x
  2. Step 2: Convert to fraction form
    7,508,662.26/10,361,891.42 = 4,246,117.62/x
  3. Step 3: Cross multiply
    7,508,662.26x = 10,361,891.42 × 4,246,117.62
  4. Step 4: Simplify right side
    7,508,662.26x = 43,997,809,734,988.82
  5. Step 5: Solve for x
    x = 43,997,809,734,988.82/7,508,662.26
  6. Step 6: Final answer
    x = 5,859,606.97

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.