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Finding the Third Proportional to 7,000,502 and 10,799,427

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Solution

The third proportional to 7,000,502 and 10,799,427 is: 16,659,894.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,000,502 : 10,799,427 = 10,799,427 : x
  2. Step 2: Convert to fraction form
    7,000,502/10,799,427 = 10,799,427/x
  3. Step 3: Cross multiply
    7,000,502x = 10,799,427 × 10,799,427
  4. Step 4: Simplify right side
    7,000,502x = 116,627,623,528,329
  5. Step 5: Solve for x
    x = 116,627,623,528,329/7,000,502
  6. Step 6: Final answer
    x = 16,659,894.32

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.