Finding the Third Proportional to 173,640,227 and 361,570,312
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Solution
The third proportional to 173,640,227 and 361,570,312 is: 752,896,335.02
Step by Step Solution
- Step 1: Write the proportion equation
173,640,227 : 361,570,312 = 361,570,312 : x - Step 2: Convert to fraction form
173,640,227/361,570,312 = 361,570,312/x - Step 3: Cross multiply
173,640,227x = 361,570,312 × 361,570,312 - Step 4: Simplify right side
173,640,227x = 130,733,090,519,777,344 - Step 5: Solve for x
x = 130,733,090,519,777,344/173,640,227 - Step 6: Final answer
x = 752,896,335.02
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.