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Finding the Third Proportional to 4,410,734.50 and 9,554,509

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Solution

The third proportional to 4,410,734.50 and 9,554,509 is: 20,696,925.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410,734.50 : 9,554,509 = 9,554,509 : x
  2. Step 2: Convert to fraction form
    4,410,734.50/9,554,509 = 9,554,509/x
  3. Step 3: Cross multiply
    4,410,734.50x = 9,554,509 × 9,554,509
  4. Step 4: Simplify right side
    4,410,734.50x = 91,288,642,231,081
  5. Step 5: Solve for x
    x = 91,288,642,231,081/4,410,734.50
  6. Step 6: Final answer
    x = 20,696,925.25

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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.