Home / 26,093,089.91-36,007,477.58-14,491,400.73

Finding the Fourth Proportional to 26,093,089.91, 36,007,477.58 and 14,491,400.73

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Solution

The fourth proportional to 26,093,089.91, 36,007,477.58 and 14,491,400.73 is: 19,997,585.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,093,089.91 : 36,007,477.58 = 14,491,400.73 : x
  2. Step 2: Convert to fraction form
    26,093,089.91/36,007,477.58 = 14,491,400.73/x
  3. Step 3: Cross multiply
    26,093,089.91x = 36,007,477.58 × 14,491,400.73
  4. Step 4: Simplify right side
    26,093,089.91x = 521,798,786,707,957
  5. Step 5: Solve for x
    x = 521,798,786,707,957/26,093,089.91
  6. Step 6: Final answer
    x = 19,997,585.13

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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.