Finding the Third Proportional to 792,846 and 1,651,356
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Solution
The third proportional to 792,846 and 1,651,356 is: 3,439,478.33
Step by Step Solution
- Step 1: Write the proportion equation
792,846 : 1,651,356 = 1,651,356 : x - Step 2: Convert to fraction form
792,846/1,651,356 = 1,651,356/x - Step 3: Cross multiply
792,846x = 1,651,356 × 1,651,356 - Step 4: Simplify right side
792,846x = 2,726,976,638,736 - Step 5: Solve for x
x = 2,726,976,638,736/792,846 - Step 6: Final answer
x = 3,439,478.33
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.