Finding the Third Proportional to 51,045.75 and 110,299.50
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Solution
The third proportional to 51,045.75 and 110,299.50 is: 238,334.82
Step by Step Solution
- Step 1: Write the proportion equation
51,045.75 : 110,299.50 = 110,299.50 : x - Step 2: Convert to fraction form
51,045.75/110,299.50 = 110,299.50/x - Step 3: Cross multiply
51,045.75x = 110,299.50 × 110,299.50 - Step 4: Simplify right side
51,045.75x = 12,165,979,700.25 - Step 5: Solve for x
x = 12,165,979,700.25/51,045.75 - Step 6: Final answer
x = 238,334.82
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.