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Finding the Third Proportional to 11,357,518 and 24,796,513

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Solution

The third proportional to 11,357,518 and 24,796,513 is: 54,137,449.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,357,518 : 24,796,513 = 24,796,513 : x
  2. Step 2: Convert to fraction form
    11,357,518/24,796,513 = 24,796,513/x
  3. Step 3: Cross multiply
    11,357,518x = 24,796,513 × 24,796,513
  4. Step 4: Simplify right side
    11,357,518x = 614,867,056,959,169
  5. Step 5: Solve for x
    x = 614,867,056,959,169/11,357,518
  6. Step 6: Final answer
    x = 54,137,449.48

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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.