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Finding the Third Proportional to 14,448,025.50 and 19,811,913

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Solution

The third proportional to 14,448,025.50 and 19,811,913 is: 27,167,165.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,448,025.50 : 19,811,913 = 19,811,913 : x
  2. Step 2: Convert to fraction form
    14,448,025.50/19,811,913 = 19,811,913/x
  3. Step 3: Cross multiply
    14,448,025.50x = 19,811,913 × 19,811,913
  4. Step 4: Simplify right side
    14,448,025.50x = 392,511,896,719,569
  5. Step 5: Solve for x
    x = 392,511,896,719,569/14,448,025.50
  6. Step 6: Final answer
    x = 27,167,165.28

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.