Finding the Third Proportional to 97,074.50 and 207,645.75
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Solution
The third proportional to 97,074.50 and 207,645.75 is: 444,161.52
Step by Step Solution
- Step 1: Write the proportion equation
97,074.50 : 207,645.75 = 207,645.75 : x - Step 2: Convert to fraction form
97,074.50/207,645.75 = 207,645.75/x - Step 3: Cross multiply
97,074.50x = 207,645.75 × 207,645.75 - Step 4: Simplify right side
97,074.50x = 43,116,757,493.06 - Step 5: Solve for x
x = 43,116,757,493.06/97,074.50 - Step 6: Final answer
x = 444,161.52
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.