Finding the Third Proportional to 546,519,672 and 1,190,076,537
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Solution
The third proportional to 546,519,672 and 1,190,076,537 is: 2,591,456,879.74
Step by Step Solution
- Step 1: Write the proportion equation
546,519,672 : 1,190,076,537 = 1,190,076,537 : x - Step 2: Convert to fraction form
546,519,672/1,190,076,537 = 1,190,076,537/x - Step 3: Cross multiply
546,519,672x = 1,190,076,537 × 1,190,076,537 - Step 4: Simplify right side
546,519,672x = 1,416,282,163,917,912,320 - Step 5: Solve for x
x = 1,416,282,163,917,912,320/546,519,672 - Step 6: Final answer
x = 2,591,456,879.74
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.