Finding the Third Proportional to 5,125,792 and 11,274,784
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Solution
The third proportional to 5,125,792 and 11,274,784 is: 24,800,217.07
Step by Step Solution
- Step 1: Write the proportion equation
5,125,792 : 11,274,784 = 11,274,784 : x - Step 2: Convert to fraction form
5,125,792/11,274,784 = 11,274,784/x - Step 3: Cross multiply
5,125,792x = 11,274,784 × 11,274,784 - Step 4: Simplify right side
5,125,792x = 127,120,754,246,656 - Step 5: Solve for x
x = 127,120,754,246,656/5,125,792 - Step 6: Final answer
x = 24,800,217.07
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.