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Finding the Third Proportional to 35,789,148 and 54,723,708

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Solution

The third proportional to 35,789,148 and 54,723,708 is: 83,675,761.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,789,148 : 54,723,708 = 54,723,708 : x
  2. Step 2: Convert to fraction form
    35,789,148/54,723,708 = 54,723,708/x
  3. Step 3: Cross multiply
    35,789,148x = 54,723,708 × 54,723,708
  4. Step 4: Simplify right side
    35,789,148x = 2,994,684,217,269,264
  5. Step 5: Solve for x
    x = 2,994,684,217,269,264/35,789,148
  6. Step 6: Final answer
    x = 83,675,761.64

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.