Finding the Third Proportional to 227,838.75 and 498,567.75
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Solution
The third proportional to 227,838.75 and 498,567.75 is: 1,090,990.02
Step by Step Solution
- Step 1: Write the proportion equation
227,838.75 : 498,567.75 = 498,567.75 : x - Step 2: Convert to fraction form
227,838.75/498,567.75 = 498,567.75/x - Step 3: Cross multiply
227,838.75x = 498,567.75 × 498,567.75 - Step 4: Simplify right side
227,838.75x = 248,569,801,340.06 - Step 5: Solve for x
x = 248,569,801,340.06/227,838.75 - Step 6: Final answer
x = 1,090,990.02
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.