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Finding the Third Proportional to 3,016,273 and 6,574,453

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Solution

The third proportional to 3,016,273 and 6,574,453 is: 14,330,079.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,016,273 : 6,574,453 = 6,574,453 : x
  2. Step 2: Convert to fraction form
    3,016,273/6,574,453 = 6,574,453/x
  3. Step 3: Cross multiply
    3,016,273x = 6,574,453 × 6,574,453
  4. Step 4: Simplify right side
    3,016,273x = 43,223,432,249,209
  5. Step 5: Solve for x
    x = 43,223,432,249,209/3,016,273
  6. Step 6: Final answer
    x = 14,330,079.62

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.