Finding the Third Proportional to 294,344.06 and 635,738.81
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Solution
The third proportional to 294,344.06 and 635,738.81 is: 1,373,100.02
Step by Step Solution
- Step 1: Write the proportion equation
294,344.06 : 635,738.81 = 635,738.81 : x - Step 2: Convert to fraction form
294,344.06/635,738.81 = 635,738.81/x - Step 3: Cross multiply
294,344.06x = 635,738.81 × 635,738.81 - Step 4: Simplify right side
294,344.06x = 404,163,837,718.91 - Step 5: Solve for x
x = 404,163,837,718.91/294,344.06 - Step 6: Final answer
x = 1,373,100.02
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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.