Finding the Third Proportional to 62,248.50 and 135,052.31
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Solution
The third proportional to 62,248.50 and 135,052.31 is: 293,005.09
Step by Step Solution
- Step 1: Write the proportion equation
62,248.50 : 135,052.31 = 135,052.31 : x - Step 2: Convert to fraction form
62,248.50/135,052.31 = 135,052.31/x - Step 3: Cross multiply
62,248.50x = 135,052.31 × 135,052.31 - Step 4: Simplify right side
62,248.50x = 18,239,127,111.60 - Step 5: Solve for x
x = 18,239,127,111.60/62,248.50 - Step 6: Final answer
x = 293,005.09
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.