Finding the Third Proportional to 54,527.91 and 114,021.84
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Solution
The third proportional to 54,527.91 and 114,021.84 is: 238,428.02
Step by Step Solution
- Step 1: Write the proportion equation
54,527.91 : 114,021.84 = 114,021.84 : x - Step 2: Convert to fraction form
54,527.91/114,021.84 = 114,021.84/x - Step 3: Cross multiply
54,527.91x = 114,021.84 × 114,021.84 - Step 4: Simplify right side
54,527.91x = 13,000,980,852.15 - Step 5: Solve for x
x = 13,000,980,852.15/54,527.91 - Step 6: Final answer
x = 238,428.02
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These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.