Home / 26,110,900.38-36,031,462.94-14,508,067.13

Finding the Fourth Proportional to 26,110,900.38, 36,031,462.94 and 14,508,067.13

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Solution

The fourth proportional to 26,110,900.38, 36,031,462.94 and 14,508,067.13 is: 20,020,254.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,110,900.38 : 36,031,462.94 = 14,508,067.13 : x
  2. Step 2: Convert to fraction form
    26,110,900.38/36,031,462.94 = 14,508,067.13/x
  3. Step 3: Cross multiply
    26,110,900.38x = 36,031,462.94 × 14,508,067.13
  4. Step 4: Simplify right side
    26,110,900.38x = 522,746,882,981,740.06
  5. Step 5: Solve for x
    x = 522,746,882,981,740.06/26,110,900.38
  6. Step 6: Final answer
    x = 20,020,254.97

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1.5x scale

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.