Finding the Third Proportional to 482,159,711 and 1,046,515,630
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Solution
The third proportional to 482,159,711 and 1,046,515,630 is: 2,271,436,079.89
Step by Step Solution
- Step 1: Write the proportion equation
482,159,711 : 1,046,515,630 = 1,046,515,630 : x - Step 2: Convert to fraction form
482,159,711/1,046,515,630 = 1,046,515,630/x - Step 3: Cross multiply
482,159,711x = 1,046,515,630 × 1,046,515,630 - Step 4: Simplify right side
482,159,711x = 1,095,194,963,834,296,960 - Step 5: Solve for x
x = 1,095,194,963,834,296,960/482,159,711 - Step 6: Final answer
x = 2,271,436,079.89
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.