Finding the Third Proportional to 97,395.75 and 202,585.50
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Solution
The third proportional to 97,395.75 and 202,585.50 is: 421,382.71
Step by Step Solution
- Step 1: Write the proportion equation
97,395.75 : 202,585.50 = 202,585.50 : x - Step 2: Convert to fraction form
97,395.75/202,585.50 = 202,585.50/x - Step 3: Cross multiply
97,395.75x = 202,585.50 × 202,585.50 - Step 4: Simplify right side
97,395.75x = 41,040,884,810.25 - Step 5: Solve for x
x = 41,040,884,810.25/97,395.75 - Step 6: Final answer
x = 421,382.71
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.