Finding the Third Proportional to 67,629 and 101,056.50
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Solution
The third proportional to 67,629 and 101,056.50 is: 151,006.46
Step by Step Solution
- Step 1: Write the proportion equation
67,629 : 101,056.50 = 101,056.50 : x - Step 2: Convert to fraction form
67,629/101,056.50 = 101,056.50/x - Step 3: Cross multiply
67,629x = 101,056.50 × 101,056.50 - Step 4: Simplify right side
67,629x = 10,212,416,192.25 - Step 5: Solve for x
x = 10,212,416,192.25/67,629 - Step 6: Final answer
x = 151,006.46
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.