Finding the Third Proportional to 132,743.50 and 210,297.99
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Solution
The third proportional to 132,743.50 and 210,297.99 is: 333,163.18
Step by Step Solution
- Step 1: Write the proportion equation
132,743.50 : 210,297.99 = 210,297.99 : x - Step 2: Convert to fraction form
132,743.50/210,297.99 = 210,297.99/x - Step 3: Cross multiply
132,743.50x = 210,297.99 × 210,297.99 - Step 4: Simplify right side
132,743.50x = 44,225,244,696.62 - Step 5: Solve for x
x = 44,225,244,696.62/132,743.50 - Step 6: Final answer
x = 333,163.18
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.