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Finding the Third Proportional to 5,862,332 and 12,727,336

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Solution

The third proportional to 5,862,332 and 12,727,336 is: 27,631,509.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,862,332 : 12,727,336 = 12,727,336 : x
  2. Step 2: Convert to fraction form
    5,862,332/12,727,336 = 12,727,336/x
  3. Step 3: Cross multiply
    5,862,332x = 12,727,336 × 12,727,336
  4. Step 4: Simplify right side
    5,862,332x = 161,985,081,656,896
  5. Step 5: Solve for x
    x = 161,985,081,656,896/5,862,332
  6. Step 6: Final answer
    x = 27,631,509.38

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.