Finding the Third Proportional to 112,912.10 and 165,127.99
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Solution
The third proportional to 112,912.10 and 165,127.99 is: 241,490.98
Step by Step Solution
- Step 1: Write the proportion equation
112,912.10 : 165,127.99 = 165,127.99 : x - Step 2: Convert to fraction form
112,912.10/165,127.99 = 165,127.99/x - Step 3: Cross multiply
112,912.10x = 165,127.99 × 165,127.99 - Step 4: Simplify right side
112,912.10x = 27,267,253,803.88 - Step 5: Solve for x
x = 27,267,253,803.88/112,912.10 - Step 6: Final answer
x = 241,490.98
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.