Finding the Third Proportional to 614,902 and 1,350,863
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Solution
The third proportional to 614,902 and 1,350,863 is: 2,967,677.52
Step by Step Solution
- Step 1: Write the proportion equation
614,902 : 1,350,863 = 1,350,863 : x - Step 2: Convert to fraction form
614,902/1,350,863 = 1,350,863/x - Step 3: Cross multiply
614,902x = 1,350,863 × 1,350,863 - Step 4: Simplify right side
614,902x = 1,824,830,844,769 - Step 5: Solve for x
x = 1,824,830,844,769/614,902 - Step 6: Final answer
x = 2,967,677.52
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.