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Finding the Third Proportional to 26,213,419 and 39,320,133

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Solution

The third proportional to 26,213,419 and 39,320,133 is: 58,980,206.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,213,419 : 39,320,133 = 39,320,133 : x
  2. Step 2: Convert to fraction form
    26,213,419/39,320,133 = 39,320,133/x
  3. Step 3: Cross multiply
    26,213,419x = 39,320,133 × 39,320,133
  4. Step 4: Simplify right side
    26,213,419x = 1,546,072,859,137,689
  5. Step 5: Solve for x
    x = 1,546,072,859,137,689/26,213,419
  6. Step 6: Final answer
    x = 58,980,206.25

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.