Finding the Third Proportional to 767,156,281 and 1,654,057,555
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Solution
The third proportional to 767,156,281 and 1,654,057,555 is: 3,566,296,024.70
Step by Step Solution
- Step 1: Write the proportion equation
767,156,281 : 1,654,057,555 = 1,654,057,555 : x - Step 2: Convert to fraction form
767,156,281/1,654,057,555 = 1,654,057,555/x - Step 3: Cross multiply
767,156,281x = 1,654,057,555 × 1,654,057,555 - Step 4: Simplify right side
767,156,281x = 2,735,906,395,252,577,792 - Step 5: Solve for x
x = 2,735,906,395,252,577,792/767,156,281 - Step 6: Final answer
x = 3,566,296,024.70
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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.