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Finding the Third Proportional to 26,666,600 and 37,757,820

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Solution

The third proportional to 26,666,600 and 37,757,820 is: 53,462,120.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,666,600 : 37,757,820 = 37,757,820 : x
  2. Step 2: Convert to fraction form
    26,666,600/37,757,820 = 37,757,820/x
  3. Step 3: Cross multiply
    26,666,600x = 37,757,820 × 37,757,820
  4. Step 4: Simplify right side
    26,666,600x = 1,425,652,971,152,400
  5. Step 5: Solve for x
    x = 1,425,652,971,152,400/26,666,600
  6. Step 6: Final answer
    x = 53,462,120.07

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Why These Related Problems?

These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.