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Finding the Third Proportional to 7,329,314 and 15,794,633

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Solution

The third proportional to 7,329,314 and 15,794,633 is: 34,037,350.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,329,314 : 15,794,633 = 15,794,633 : x
  2. Step 2: Convert to fraction form
    7,329,314/15,794,633 = 15,794,633/x
  3. Step 3: Cross multiply
    7,329,314x = 15,794,633 × 15,794,633
  4. Step 4: Simplify right side
    7,329,314x = 249,470,431,604,689
  5. Step 5: Solve for x
    x = 249,470,431,604,689/7,329,314
  6. Step 6: Final answer
    x = 34,037,350.78

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.