Finding the Third Proportional to 97,375.50 and 215,884.50
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Solution
The third proportional to 97,375.50 and 215,884.50 is: 478,622.62
Step by Step Solution
- Step 1: Write the proportion equation
97,375.50 : 215,884.50 = 215,884.50 : x - Step 2: Convert to fraction form
97,375.50/215,884.50 = 215,884.50/x - Step 3: Cross multiply
97,375.50x = 215,884.50 × 215,884.50 - Step 4: Simplify right side
97,375.50x = 46,606,117,340.25 - Step 5: Solve for x
x = 46,606,117,340.25/97,375.50 - Step 6: Final answer
x = 478,622.62
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.