Finding the Third Proportional to 170,052 and 370,722
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Solution
The third proportional to 170,052 and 370,722 is: 808,192.80
Step by Step Solution
- Step 1: Write the proportion equation
170,052 : 370,722 = 370,722 : x - Step 2: Convert to fraction form
170,052/370,722 = 370,722/x - Step 3: Cross multiply
170,052x = 370,722 × 370,722 - Step 4: Simplify right side
170,052x = 137,434,801,284 - Step 5: Solve for x
x = 137,434,801,284/170,052 - Step 6: Final answer
x = 808,192.80
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.