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Finding the Third Proportional to 18,184,133 and 27,465,239

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Solution

The third proportional to 18,184,133 and 27,465,239 is: 41,483,382.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,184,133 : 27,465,239 = 27,465,239 : x
  2. Step 2: Convert to fraction form
    18,184,133/27,465,239 = 27,465,239/x
  3. Step 3: Cross multiply
    18,184,133x = 27,465,239 × 27,465,239
  4. Step 4: Simplify right side
    18,184,133x = 754,339,353,327,121
  5. Step 5: Solve for x
    x = 754,339,353,327,121/18,184,133
  6. Step 6: Final answer
    x = 41,483,382.98

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.