Finding the Third Proportional to 168,692.63 and 366,909.75
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Solution
The third proportional to 168,692.63 and 366,909.75 is: 798,035.86
Step by Step Solution
- Step 1: Write the proportion equation
168,692.63 : 366,909.75 = 366,909.75 : x - Step 2: Convert to fraction form
168,692.63/366,909.75 = 366,909.75/x - Step 3: Cross multiply
168,692.63x = 366,909.75 × 366,909.75 - Step 4: Simplify right side
168,692.63x = 134,622,764,645.06 - Step 5: Solve for x
x = 134,622,764,645.06/168,692.63 - Step 6: Final answer
x = 798,035.86
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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.