Home / 17,529,100.43-26,413,299.66-14,404,227.35

Finding the Fourth Proportional to 17,529,100.43, 26,413,299.66 and 14,404,227.35

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Solution

The fourth proportional to 17,529,100.43, 26,413,299.66 and 14,404,227.35 is: 21,704,660.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,529,100.43 : 26,413,299.66 = 14,404,227.35 : x
  2. Step 2: Convert to fraction form
    17,529,100.43/26,413,299.66 = 14,404,227.35/x
  3. Step 3: Cross multiply
    17,529,100.43x = 26,413,299.66 × 14,404,227.35
  4. Step 4: Simplify right side
    17,529,100.43x = 380,463,173,288,267.06
  5. Step 5: Solve for x
    x = 380,463,173,288,267.06/17,529,100.43
  6. Step 6: Final answer
    x = 21,704,660.48

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.