Finding the Third Proportional to 96,133.50 and 149,238.75
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Solution
The third proportional to 96,133.50 and 149,238.75 is: 231,679.95
Step by Step Solution
- Step 1: Write the proportion equation
96,133.50 : 149,238.75 = 149,238.75 : x - Step 2: Convert to fraction form
96,133.50/149,238.75 = 149,238.75/x - Step 3: Cross multiply
96,133.50x = 149,238.75 × 149,238.75 - Step 4: Simplify right side
96,133.50x = 22,272,204,501.56 - Step 5: Solve for x
x = 22,272,204,501.56/96,133.50 - Step 6: Final answer
x = 231,679.95
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.