Finding the Third Proportional to 32,433.75 and 70,197.75
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Solution
The third proportional to 32,433.75 and 70,197.75 is: 151,931.99
Step by Step Solution
- Step 1: Write the proportion equation
32,433.75 : 70,197.75 = 70,197.75 : x - Step 2: Convert to fraction form
32,433.75/70,197.75 = 70,197.75/x - Step 3: Cross multiply
32,433.75x = 70,197.75 × 70,197.75 - Step 4: Simplify right side
32,433.75x = 4,927,724,105.06 - Step 5: Solve for x
x = 4,927,724,105.06/32,433.75 - Step 6: Final answer
x = 151,931.99
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.