Finding the Third Proportional to 702,632 and 1,052,026
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Solution
The third proportional to 702,632 and 1,052,026 is: 1,575,161.26
Step by Step Solution
- Step 1: Write the proportion equation
702,632 : 1,052,026 = 1,052,026 : x - Step 2: Convert to fraction form
702,632/1,052,026 = 1,052,026/x - Step 3: Cross multiply
702,632x = 1,052,026 × 1,052,026 - Step 4: Simplify right side
702,632x = 1,106,758,704,676 - Step 5: Solve for x
x = 1,106,758,704,676/702,632 - Step 6: Final answer
x = 1,575,161.26
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.