Finding the Third Proportional to 4,125,087 and 8,882,073
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Solution
The third proportional to 4,125,087 and 8,882,073 is: 19,124,741.07
Step by Step Solution
- Step 1: Write the proportion equation
4,125,087 : 8,882,073 = 8,882,073 : x - Step 2: Convert to fraction form
4,125,087/8,882,073 = 8,882,073/x - Step 3: Cross multiply
4,125,087x = 8,882,073 × 8,882,073 - Step 4: Simplify right side
4,125,087x = 78,891,220,777,329 - Step 5: Solve for x
x = 78,891,220,777,329/4,125,087 - Step 6: Final answer
x = 19,124,741.07
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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.