Finding the Third Proportional to 2,136,211.50 and 4,577,571
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Solution
The third proportional to 2,136,211.50 and 4,577,571 is: 9,809,026.99
Step by Step Solution
- Step 1: Write the proportion equation
2,136,211.50 : 4,577,571 = 4,577,571 : x - Step 2: Convert to fraction form
2,136,211.50/4,577,571 = 4,577,571/x - Step 3: Cross multiply
2,136,211.50x = 4,577,571 × 4,577,571 - Step 4: Simplify right side
2,136,211.50x = 20,954,156,260,041 - Step 5: Solve for x
x = 20,954,156,260,041/2,136,211.50 - Step 6: Final answer
x = 9,809,026.99
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.