Finding the Third Proportional to 229,398.50 and 505,452.75
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Solution
The third proportional to 229,398.50 and 505,452.75 is: 1,113,705.99
Step by Step Solution
- Step 1: Write the proportion equation
229,398.50 : 505,452.75 = 505,452.75 : x - Step 2: Convert to fraction form
229,398.50/505,452.75 = 505,452.75/x - Step 3: Cross multiply
229,398.50x = 505,452.75 × 505,452.75 - Step 4: Simplify right side
229,398.50x = 255,482,482,482.56 - Step 5: Solve for x
x = 255,482,482,482.56/229,398.50 - Step 6: Final answer
x = 1,113,705.99
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.