Finding the Third Proportional to 34,528.78 and 75,497.06
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Solution
The third proportional to 34,528.78 and 75,497.06 is: 165,074.07
Step by Step Solution
- Step 1: Write the proportion equation
34,528.78 : 75,497.06 = 75,497.06 : x - Step 2: Convert to fraction form
34,528.78/75,497.06 = 75,497.06/x - Step 3: Cross multiply
34,528.78x = 75,497.06 × 75,497.06 - Step 4: Simplify right side
34,528.78x = 5,699,806,446.13 - Step 5: Solve for x
x = 5,699,806,446.13/34,528.78 - Step 6: Final answer
x = 165,074.07
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.