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Finding the Third Proportional to 14,823,180 and 22,147,511

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Solution

The third proportional to 14,823,180 and 22,147,511 is: 33,090,891.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,823,180 : 22,147,511 = 22,147,511 : x
  2. Step 2: Convert to fraction form
    14,823,180/22,147,511 = 22,147,511/x
  3. Step 3: Cross multiply
    14,823,180x = 22,147,511 × 22,147,511
  4. Step 4: Simplify right side
    14,823,180x = 490,512,243,495,121
  5. Step 5: Solve for x
    x = 490,512,243,495,121/14,823,180
  6. Step 6: Final answer
    x = 33,090,891.66

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.