Finding the Third Proportional to 34,125.75 and 52,611.75
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Solution
The third proportional to 34,125.75 and 52,611.75 is: 81,111.66
Step by Step Solution
- Step 1: Write the proportion equation
34,125.75 : 52,611.75 = 52,611.75 : x - Step 2: Convert to fraction form
34,125.75/52,611.75 = 52,611.75/x - Step 3: Cross multiply
34,125.75x = 52,611.75 × 52,611.75 - Step 4: Simplify right side
34,125.75x = 2,767,996,238.06 - Step 5: Solve for x
x = 2,767,996,238.06/34,125.75 - Step 6: Final answer
x = 81,111.66
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.