Finding the Third Proportional to 75,525.06 and 162,872.44
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Solution
The third proportional to 75,525.06 and 162,872.44 is: 351,240.11
Step by Step Solution
- Step 1: Write the proportion equation
75,525.06 : 162,872.44 = 162,872.44 : x - Step 2: Convert to fraction form
75,525.06/162,872.44 = 162,872.44/x - Step 3: Cross multiply
75,525.06x = 162,872.44 × 162,872.44 - Step 4: Simplify right side
75,525.06x = 26,527,430,897.19 - Step 5: Solve for x
x = 26,527,430,897.19/75,525.06 - Step 6: Final answer
x = 351,240.11
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.