Finding the Third Proportional to 183,829.50 and 276,837.75
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Solution
The third proportional to 183,829.50 and 276,837.75 is: 416,903.38
Step by Step Solution
- Step 1: Write the proportion equation
183,829.50 : 276,837.75 = 276,837.75 : x - Step 2: Convert to fraction form
183,829.50/276,837.75 = 276,837.75/x - Step 3: Cross multiply
183,829.50x = 276,837.75 × 276,837.75 - Step 4: Simplify right side
183,829.50x = 76,639,139,825.06 - Step 5: Solve for x
x = 76,639,139,825.06/183,829.50 - Step 6: Final answer
x = 416,903.38
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.