Finding the Third Proportional to 96,543 and 149,487.75
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Solution
The third proportional to 96,543 and 149,487.75 is: 231,467.71
Step by Step Solution
- Step 1: Write the proportion equation
96,543 : 149,487.75 = 149,487.75 : x - Step 2: Convert to fraction form
96,543/149,487.75 = 149,487.75/x - Step 3: Cross multiply
96,543x = 149,487.75 × 149,487.75 - Step 4: Simplify right side
96,543x = 22,346,587,400.06 - Step 5: Solve for x
x = 22,346,587,400.06/96,543 - Step 6: Final answer
x = 231,467.71
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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.