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Finding the Third Proportional to 25,041,028 and 39,802,758

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Solution

The third proportional to 25,041,028 and 39,802,758 is: 63,266,553.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,041,028 : 39,802,758 = 39,802,758 : x
  2. Step 2: Convert to fraction form
    25,041,028/39,802,758 = 39,802,758/x
  3. Step 3: Cross multiply
    25,041,028x = 39,802,758 × 39,802,758
  4. Step 4: Simplify right side
    25,041,028x = 1,584,259,544,406,564
  5. Step 5: Solve for x
    x = 1,584,259,544,406,564/25,041,028
  6. Step 6: Final answer
    x = 63,266,553.77

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.