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Finding the Third Proportional to 7,597,894 and 10,864,260

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Solution

The third proportional to 7,597,894 and 10,864,260 is: 15,534,850.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,597,894 : 10,864,260 = 10,864,260 : x
  2. Step 2: Convert to fraction form
    7,597,894/10,864,260 = 10,864,260/x
  3. Step 3: Cross multiply
    7,597,894x = 10,864,260 × 10,864,260
  4. Step 4: Simplify right side
    7,597,894x = 118,032,145,347,600
  5. Step 5: Solve for x
    x = 118,032,145,347,600/7,597,894
  6. Step 6: Final answer
    x = 15,534,850.23

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.