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Finding the Third Proportional to 8,133,184 and 17,605,312

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Solution

The third proportional to 8,133,184 and 17,605,312 is: 38,108,938.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,133,184 : 17,605,312 = 17,605,312 : x
  2. Step 2: Convert to fraction form
    8,133,184/17,605,312 = 17,605,312/x
  3. Step 3: Cross multiply
    8,133,184x = 17,605,312 × 17,605,312
  4. Step 4: Simplify right side
    8,133,184x = 309,947,010,617,344
  5. Step 5: Solve for x
    x = 309,947,010,617,344/8,133,184
  6. Step 6: Final answer
    x = 38,108,938.72

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.