Finding the Third Proportional to 336,853.69 and 730,922.06
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Solution
The third proportional to 336,853.69 and 730,922.06 is: 1,585,991.43
Step by Step Solution
- Step 1: Write the proportion equation
336,853.69 : 730,922.06 = 730,922.06 : x - Step 2: Convert to fraction form
336,853.69/730,922.06 = 730,922.06/x - Step 3: Cross multiply
336,853.69x = 730,922.06 × 730,922.06 - Step 4: Simplify right side
336,853.69x = 534,247,061,449.25 - Step 5: Solve for x
x = 534,247,061,449.25/336,853.69 - Step 6: Final answer
x = 1,585,991.43
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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.