Finding the Third Proportional to 40,236.75 and 62,655.75
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Solution
The third proportional to 40,236.75 and 62,655.75 is: 97,566.11
Step by Step Solution
- Step 1: Write the proportion equation
40,236.75 : 62,655.75 = 62,655.75 : x - Step 2: Convert to fraction form
40,236.75/62,655.75 = 62,655.75/x - Step 3: Cross multiply
40,236.75x = 62,655.75 × 62,655.75 - Step 4: Simplify right side
40,236.75x = 3,925,743,008.06 - Step 5: Solve for x
x = 3,925,743,008.06/40,236.75 - Step 6: Final answer
x = 97,566.11
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.