Finding the Third Proportional to 14,863,516.50 and 32,649,957.75
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Solution
The third proportional to 14,863,516.50 and 32,649,957.75 is: 71,720,560.95
Step by Step Solution
- Step 1: Write the proportion equation
14,863,516.50 : 32,649,957.75 = 32,649,957.75 : x - Step 2: Convert to fraction form
14,863,516.50/32,649,957.75 = 32,649,957.75/x - Step 3: Cross multiply
14,863,516.50x = 32,649,957.75 × 32,649,957.75 - Step 4: Simplify right side
14,863,516.50x = 1,066,019,741,076,785 - Step 5: Solve for x
x = 1,066,019,741,076,785/14,863,516.50 - Step 6: Final answer
x = 71,720,560.95
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.