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Finding the Third Proportional to 2,996,448 and 6,552,534

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Solution

The third proportional to 2,996,448 and 6,552,534 is: 14,328,865.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,996,448 : 6,552,534 = 6,552,534 : x
  2. Step 2: Convert to fraction form
    2,996,448/6,552,534 = 6,552,534/x
  3. Step 3: Cross multiply
    2,996,448x = 6,552,534 × 6,552,534
  4. Step 4: Simplify right side
    2,996,448x = 42,935,701,821,156
  5. Step 5: Solve for x
    x = 42,935,701,821,156/2,996,448
  6. Step 6: Final answer
    x = 14,328,865.98

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.