Finding the Third Proportional to 6,899,204 and 15,006,451
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Solution
The third proportional to 6,899,204 and 15,006,451 is: 32,640,514.99
Step by Step Solution
- Step 1: Write the proportion equation
6,899,204 : 15,006,451 = 15,006,451 : x - Step 2: Convert to fraction form
6,899,204/15,006,451 = 15,006,451/x - Step 3: Cross multiply
6,899,204x = 15,006,451 × 15,006,451 - Step 4: Simplify right side
6,899,204x = 225,193,571,615,401 - Step 5: Solve for x
x = 225,193,571,615,401/6,899,204 - Step 6: Final answer
x = 32,640,514.99
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.