Finding the Third Proportional to 3,417,683.63 and 8,067,768.75
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Solution
The third proportional to 3,417,683.63 and 8,067,768.75 is: 19,044,738.99
Step by Step Solution
- Step 1: Write the proportion equation
3,417,683.63 : 8,067,768.75 = 8,067,768.75 : x - Step 2: Convert to fraction form
3,417,683.63/8,067,768.75 = 8,067,768.75/x - Step 3: Cross multiply
3,417,683.63x = 8,067,768.75 × 8,067,768.75 - Step 4: Simplify right side
3,417,683.63x = 65,088,892,603,476.56 - Step 5: Solve for x
x = 65,088,892,603,476.56/3,417,683.63 - Step 6: Final answer
x = 19,044,738.99
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.