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Finding the Third Proportional to 3,097,506 and 6,643,404

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Solution

The third proportional to 3,097,506 and 6,643,404 is: 14,248,500.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,097,506 : 6,643,404 = 6,643,404 : x
  2. Step 2: Convert to fraction form
    3,097,506/6,643,404 = 6,643,404/x
  3. Step 3: Cross multiply
    3,097,506x = 6,643,404 × 6,643,404
  4. Step 4: Simplify right side
    3,097,506x = 44,134,816,707,216
  5. Step 5: Solve for x
    x = 44,134,816,707,216/3,097,506
  6. Step 6: Final answer
    x = 14,248,500.80

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.