Finding the Third Proportional to 168,845,294 and 252,274,007
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Solution
The third proportional to 168,845,294 and 252,274,007 is: 376,925,960.45
Step by Step Solution
- Step 1: Write the proportion equation
168,845,294 : 252,274,007 = 252,274,007 : x - Step 2: Convert to fraction form
168,845,294/252,274,007 = 252,274,007/x - Step 3: Cross multiply
168,845,294x = 252,274,007 × 252,274,007 - Step 4: Simplify right side
168,845,294x = 63,642,174,607,836,048 - Step 5: Solve for x
x = 63,642,174,607,836,048/168,845,294 - Step 6: Final answer
x = 376,925,960.45
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.