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Finding the Third Proportional to 27,035,715 and 41,889,437

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Solution

The third proportional to 27,035,715 and 41,889,437 is: 64,903,958.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,035,715 : 41,889,437 = 41,889,437 : x
  2. Step 2: Convert to fraction form
    27,035,715/41,889,437 = 41,889,437/x
  3. Step 3: Cross multiply
    27,035,715x = 41,889,437 × 41,889,437
  4. Step 4: Simplify right side
    27,035,715x = 1,754,724,932,176,969
  5. Step 5: Solve for x
    x = 1,754,724,932,176,969/27,035,715
  6. Step 6: Final answer
    x = 64,903,958.79

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.