Finding the Third Proportional to 50,577.75 and 106,359.75
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Solution
The third proportional to 50,577.75 and 106,359.75 is: 223,663.50
Step by Step Solution
- Step 1: Write the proportion equation
50,577.75 : 106,359.75 = 106,359.75 : x - Step 2: Convert to fraction form
50,577.75/106,359.75 = 106,359.75/x - Step 3: Cross multiply
50,577.75x = 106,359.75 × 106,359.75 - Step 4: Simplify right side
50,577.75x = 11,312,396,420.06 - Step 5: Solve for x
x = 11,312,396,420.06/50,577.75 - Step 6: Final answer
x = 223,663.50
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.