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Finding the Third Proportional to 446,775,350 and 973,995,399

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Solution

The third proportional to 446,775,350 and 973,995,399 is: 2,123,364,767.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    446,775,350 : 973,995,399 = 973,995,399 : x
  2. Step 2: Convert to fraction form
    446,775,350/973,995,399 = 973,995,399/x
  3. Step 3: Cross multiply
    446,775,350x = 973,995,399 × 973,995,399
  4. Step 4: Simplify right side
    446,775,350x = 948,667,037,273,169,152
  5. Step 5: Solve for x
    x = 948,667,037,273,169,152/446,775,350
  6. Step 6: Final answer
    x = 2,123,364,767.71

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.