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Finding the Third Proportional to 6,631,558 and 14,525,564

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Solution

The third proportional to 6,631,558 and 14,525,564 is: 31,816,355.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,631,558 : 14,525,564 = 14,525,564 : x
  2. Step 2: Convert to fraction form
    6,631,558/14,525,564 = 14,525,564/x
  3. Step 3: Cross multiply
    6,631,558x = 14,525,564 × 14,525,564
  4. Step 4: Simplify right side
    6,631,558x = 210,992,009,518,096
  5. Step 5: Solve for x
    x = 210,992,009,518,096/6,631,558
  6. Step 6: Final answer
    x = 31,816,355.90

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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.