Home / 6,660,381.94-14,348,595.66

Finding the Third Proportional to 6,660,381.94 and 14,348,595.66

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Solution

The third proportional to 6,660,381.94 and 14,348,595.66 is: 30,911,470.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,660,381.94 : 14,348,595.66 = 14,348,595.66 : x
  2. Step 2: Convert to fraction form
    6,660,381.94/14,348,595.66 = 14,348,595.66/x
  3. Step 3: Cross multiply
    6,660,381.94x = 14,348,595.66 × 14,348,595.66
  4. Step 4: Simplify right side
    6,660,381.94x = 205,882,197,306,556.38
  5. Step 5: Solve for x
    x = 205,882,197,306,556.38/6,660,381.94
  6. Step 6: Final answer
    x = 30,911,470.13

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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.