Finding the Third Proportional to 268,397,829 and 587,036,394
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Solution
The third proportional to 268,397,829 and 587,036,394 is: 1,283,958,701.02
Step by Step Solution
- Step 1: Write the proportion equation
268,397,829 : 587,036,394 = 587,036,394 : x - Step 2: Convert to fraction form
268,397,829/587,036,394 = 587,036,394/x - Step 3: Cross multiply
268,397,829x = 587,036,394 × 587,036,394 - Step 4: Simplify right side
268,397,829x = 344,611,727,880,523,264 - Step 5: Solve for x
x = 344,611,727,880,523,264/268,397,829 - Step 6: Final answer
x = 1,283,958,701.02
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.