Finding the Third Proportional to 353,735 and 763,488
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Solution
The third proportional to 353,735 and 763,488 is: 1,647,883.09
Step by Step Solution
- Step 1: Write the proportion equation
353,735 : 763,488 = 763,488 : x - Step 2: Convert to fraction form
353,735/763,488 = 763,488/x - Step 3: Cross multiply
353,735x = 763,488 × 763,488 - Step 4: Simplify right side
353,735x = 582,913,926,144 - Step 5: Solve for x
x = 582,913,926,144/353,735 - Step 6: Final answer
x = 1,647,883.09
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.