Finding the Third Proportional to 886,182 and 1,932,756
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Solution
The third proportional to 886,182 and 1,932,756 is: 4,215,325.70
Step by Step Solution
- Step 1: Write the proportion equation
886,182 : 1,932,756 = 1,932,756 : x - Step 2: Convert to fraction form
886,182/1,932,756 = 1,932,756/x - Step 3: Cross multiply
886,182x = 1,932,756 × 1,932,756 - Step 4: Simplify right side
886,182x = 3,735,545,755,536 - Step 5: Solve for x
x = 3,735,545,755,536/886,182 - Step 6: Final answer
x = 4,215,325.70
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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.