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Finding the Third Proportional to 2,872,292 and 6,223,294

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Solution

The third proportional to 2,872,292 and 6,223,294 is: 13,483,792.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,872,292 : 6,223,294 = 6,223,294 : x
  2. Step 2: Convert to fraction form
    2,872,292/6,223,294 = 6,223,294/x
  3. Step 3: Cross multiply
    2,872,292x = 6,223,294 × 6,223,294
  4. Step 4: Simplify right side
    2,872,292x = 38,729,388,210,436
  5. Step 5: Solve for x
    x = 38,729,388,210,436/2,872,292
  6. Step 6: Final answer
    x = 13,483,792.11

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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.