Finding the Third Proportional to 19,207,611 and 29,299,225.50
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Solution
The third proportional to 19,207,611 and 29,299,225.50 is: 44,692,940.47
Step by Step Solution
- Step 1: Write the proportion equation
19,207,611 : 29,299,225.50 = 29,299,225.50 : x - Step 2: Convert to fraction form
19,207,611/29,299,225.50 = 29,299,225.50/x - Step 3: Cross multiply
19,207,611x = 29,299,225.50 × 29,299,225.50 - Step 4: Simplify right side
19,207,611x = 858,444,614,899,850.25 - Step 5: Solve for x
x = 858,444,614,899,850.25/19,207,611 - Step 6: Final answer
x = 44,692,940.47
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.