Finding the Third Proportional to 792,196 and 1,710,652
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Solution
The third proportional to 792,196 and 1,710,652 is: 3,693,947.29
Step by Step Solution
- Step 1: Write the proportion equation
792,196 : 1,710,652 = 1,710,652 : x - Step 2: Convert to fraction form
792,196/1,710,652 = 1,710,652/x - Step 3: Cross multiply
792,196x = 1,710,652 × 1,710,652 - Step 4: Simplify right side
792,196x = 2,926,330,265,104 - Step 5: Solve for x
x = 2,926,330,265,104/792,196 - Step 6: Final answer
x = 3,693,947.29
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.