Finding the Third Proportional to 51,926.63 and 112,965.75
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Solution
The third proportional to 51,926.63 and 112,965.75 is: 245,755.63
Step by Step Solution
- Step 1: Write the proportion equation
51,926.63 : 112,965.75 = 112,965.75 : x - Step 2: Convert to fraction form
51,926.63/112,965.75 = 112,965.75/x - Step 3: Cross multiply
51,926.63x = 112,965.75 × 112,965.75 - Step 4: Simplify right side
51,926.63x = 12,761,260,673.06 - Step 5: Solve for x
x = 12,761,260,673.06/51,926.63 - Step 6: Final answer
x = 245,755.63
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.