Finding the Third Proportional to 18,032.63 and 26,502.19
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Solution
The third proportional to 18,032.63 and 26,502.19 is: 38,949.73
Step by Step Solution
- Step 1: Write the proportion equation
18,032.63 : 26,502.19 = 26,502.19 : x - Step 2: Convert to fraction form
18,032.63/26,502.19 = 26,502.19/x - Step 3: Cross multiply
18,032.63x = 26,502.19 × 26,502.19 - Step 4: Simplify right side
18,032.63x = 702,365,942.29 - Step 5: Solve for x
x = 702,365,942.29/18,032.63 - Step 6: Final answer
x = 38,949.73
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.