Finding the Third Proportional to 229,201.50 and 541,935.75
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Solution
The third proportional to 229,201.50 and 541,935.75 is: 1,281,380.61
Step by Step Solution
- Step 1: Write the proportion equation
229,201.50 : 541,935.75 = 541,935.75 : x - Step 2: Convert to fraction form
229,201.50/541,935.75 = 541,935.75/x - Step 3: Cross multiply
229,201.50x = 541,935.75 × 541,935.75 - Step 4: Simplify right side
229,201.50x = 293,694,357,128.06 - Step 5: Solve for x
x = 293,694,357,128.06/229,201.50 - Step 6: Final answer
x = 1,281,380.61
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.