Home / 4,738,287.38-10,233,124.88

Finding the Third Proportional to 4,738,287.38 and 10,233,124.88

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Solution

The third proportional to 4,738,287.38 and 10,233,124.88 is: 22,100,146.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,738,287.38 : 10,233,124.88 = 10,233,124.88 : x
  2. Step 2: Convert to fraction form
    4,738,287.38/10,233,124.88 = 10,233,124.88/x
  3. Step 3: Cross multiply
    4,738,287.38x = 10,233,124.88 × 10,233,124.88
  4. Step 4: Simplify right side
    4,738,287.38x = 104,716,844,707,343.77
  5. Step 5: Solve for x
    x = 104,716,844,707,343.77/4,738,287.38
  6. Step 6: Final answer
    x = 22,100,146.41

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.