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Finding the Third Proportional to 295,092 and 633,195

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Solution

The third proportional to 295,092 and 633,195 is: 1,358,681.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,092 : 633,195 = 633,195 : x
  2. Step 2: Convert to fraction form
    295,092/633,195 = 633,195/x
  3. Step 3: Cross multiply
    295,092x = 633,195 × 633,195
  4. Step 4: Simplify right side
    295,092x = 400,935,908,025
  5. Step 5: Solve for x
    x = 400,935,908,025/295,092
  6. Step 6: Final answer
    x = 1,358,681.05

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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.