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Finding the Third Proportional to 4,822,594 and 10,308,218

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Solution

The third proportional to 4,822,594 and 10,308,218 is: 22,033,652.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,822,594 : 10,308,218 = 10,308,218 : x
  2. Step 2: Convert to fraction form
    4,822,594/10,308,218 = 10,308,218/x
  3. Step 3: Cross multiply
    4,822,594x = 10,308,218 × 10,308,218
  4. Step 4: Simplify right side
    4,822,594x = 106,259,358,335,524
  5. Step 5: Solve for x
    x = 106,259,358,335,524/4,822,594
  6. Step 6: Final answer
    x = 22,033,652.08

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.