Finding the Third Proportional to 763,117 and 1,659,094
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Solution
The third proportional to 763,117 and 1,659,094 is: 3,607,039.16
Step by Step Solution
- Step 1: Write the proportion equation
763,117 : 1,659,094 = 1,659,094 : x - Step 2: Convert to fraction form
763,117/1,659,094 = 1,659,094/x - Step 3: Cross multiply
763,117x = 1,659,094 × 1,659,094 - Step 4: Simplify right side
763,117x = 2,752,592,900,836 - Step 5: Solve for x
x = 2,752,592,900,836/763,117 - Step 6: Final answer
x = 3,607,039.16
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.