Finding the Third Proportional to 62,197.75 and 93,744.75
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Solution
The third proportional to 62,197.75 and 93,744.75 is: 141,292.54
Step by Step Solution
- Step 1: Write the proportion equation
62,197.75 : 93,744.75 = 93,744.75 : x - Step 2: Convert to fraction form
62,197.75/93,744.75 = 93,744.75/x - Step 3: Cross multiply
62,197.75x = 93,744.75 × 93,744.75 - Step 4: Simplify right side
62,197.75x = 8,788,078,152.56 - Step 5: Solve for x
x = 8,788,078,152.56/62,197.75 - Step 6: Final answer
x = 141,292.54
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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.