Home / 26,993,439-37,250,945.82-14,770,296

Finding the Fourth Proportional to 26,993,439, 37,250,945.82 and 14,770,296

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Solution

The fourth proportional to 26,993,439, 37,250,945.82 and 14,770,296 is: 20,383,008.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,993,439 : 37,250,945.82 = 14,770,296 : x
  2. Step 2: Convert to fraction form
    26,993,439/37,250,945.82 = 14,770,296/x
  3. Step 3: Cross multiply
    26,993,439x = 37,250,945.82 × 14,770,296
  4. Step 4: Simplify right side
    26,993,439x = 550,207,496,041,362.75
  5. Step 5: Solve for x
    x = 550,207,496,041,362.75/26,993,439
  6. Step 6: Final answer
    x = 20,383,008.48

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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.