Home / 10,066,908.38-15,101,456.63

Finding the Third Proportional to 10,066,908.38 and 15,101,456.63

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Solution

The third proportional to 10,066,908.38 and 15,101,456.63 is: 22,653,826.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,066,908.38 : 15,101,456.63 = 15,101,456.63 : x
  2. Step 2: Convert to fraction form
    10,066,908.38/15,101,456.63 = 15,101,456.63/x
  3. Step 3: Cross multiply
    10,066,908.38x = 15,101,456.63 × 15,101,456.63
  4. Step 4: Simplify right side
    10,066,908.38x = 228,053,992,196,756.38
  5. Step 5: Solve for x
    x = 228,053,992,196,756.38/10,066,908.38
  6. Step 6: Final answer
    x = 22,653,826.15

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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.