Finding the Third Proportional to 603,747,611.25 and 1,304,433,207.75
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Solution
The third proportional to 603,747,611.25 and 1,304,433,207.75 is: 2,818,306,792.07
Step by Step Solution
- Step 1: Write the proportion equation
603,747,611.25 : 1,304,433,207.75 = 1,304,433,207.75 : x - Step 2: Convert to fraction form
603,747,611.25/1,304,433,207.75 = 1,304,433,207.75/x - Step 3: Cross multiply
603,747,611.25x = 1,304,433,207.75 × 1,304,433,207.75 - Step 4: Simplify right side
603,747,611.25x = 1,701,545,993,480,954,624 - Step 5: Solve for x
x = 1,701,545,993,480,954,624/603,747,611.25 - Step 6: Final answer
x = 2,818,306,792.07
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.