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Finding the Third Proportional to 13,462,780.50 and 29,362,329

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Solution

The third proportional to 13,462,780.50 and 29,362,329 is: 64,039,249.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,462,780.50 : 29,362,329 = 29,362,329 : x
  2. Step 2: Convert to fraction form
    13,462,780.50/29,362,329 = 29,362,329/x
  3. Step 3: Cross multiply
    13,462,780.50x = 29,362,329 × 29,362,329
  4. Step 4: Simplify right side
    13,462,780.50x = 862,146,364,304,241
  5. Step 5: Solve for x
    x = 862,146,364,304,241/13,462,780.50
  6. Step 6: Final answer
    x = 64,039,249.86

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.