Finding the Third Proportional to 230,772.50 and 498,450.50
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Solution
The third proportional to 230,772.50 and 498,450.50 is: 1,076,613.99
Step by Step Solution
- Step 1: Write the proportion equation
230,772.50 : 498,450.50 = 498,450.50 : x - Step 2: Convert to fraction form
230,772.50/498,450.50 = 498,450.50/x - Step 3: Cross multiply
230,772.50x = 498,450.50 × 498,450.50 - Step 4: Simplify right side
230,772.50x = 248,452,900,950.25 - Step 5: Solve for x
x = 248,452,900,950.25/230,772.50 - Step 6: Final answer
x = 1,076,613.99
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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.