Finding the Third Proportional to 336,876.75 and 730,968.75
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Solution
The third proportional to 336,876.75 and 730,968.75 is: 1,586,085.46
Step by Step Solution
- Step 1: Write the proportion equation
336,876.75 : 730,968.75 = 730,968.75 : x - Step 2: Convert to fraction form
336,876.75/730,968.75 = 730,968.75/x - Step 3: Cross multiply
336,876.75x = 730,968.75 × 730,968.75 - Step 4: Simplify right side
336,876.75x = 534,315,313,476.56 - Step 5: Solve for x
x = 534,315,313,476.56/336,876.75 - Step 6: Final answer
x = 1,586,085.46
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.