Home / 26,733,298.35-36,922,043.09-18,067,267.11

Finding the Fourth Proportional to 26,733,298.35, 36,922,043.09 and 18,067,267.11

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Solution

The fourth proportional to 26,733,298.35, 36,922,043.09 and 18,067,267.11 is: 24,953,165.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,733,298.35 : 36,922,043.09 = 18,067,267.11 : x
  2. Step 2: Convert to fraction form
    26,733,298.35/36,922,043.09 = 18,067,267.11/x
  3. Step 3: Cross multiply
    26,733,298.35x = 36,922,043.09 × 18,067,267.11
  4. Step 4: Simplify right side
    26,733,298.35x = 667,080,414,663,623.38
  5. Step 5: Solve for x
    x = 667,080,414,663,623.38/26,733,298.35
  6. Step 6: Final answer
    x = 24,953,165.37

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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.