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Finding the Third Proportional to 11,254,812 and 22,907,376

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Solution

The third proportional to 11,254,812 and 22,907,376 is: 46,624,312.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,254,812 : 22,907,376 = 22,907,376 : x
  2. Step 2: Convert to fraction form
    11,254,812/22,907,376 = 22,907,376/x
  3. Step 3: Cross multiply
    11,254,812x = 22,907,376 × 22,907,376
  4. Step 4: Simplify right side
    11,254,812x = 524,747,875,205,376
  5. Step 5: Solve for x
    x = 524,747,875,205,376/11,254,812
  6. Step 6: Final answer
    x = 46,624,312.80

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.