Finding the Third Proportional to 114,698.81 and 252,088.31
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Solution
The third proportional to 114,698.81 and 252,088.31 is: 554,046.86
Step by Step Solution
- Step 1: Write the proportion equation
114,698.81 : 252,088.31 = 252,088.31 : x - Step 2: Convert to fraction form
114,698.81/252,088.31 = 252,088.31/x - Step 3: Cross multiply
114,698.81x = 252,088.31 × 252,088.31 - Step 4: Simplify right side
114,698.81x = 63,548,517,299.10 - Step 5: Solve for x
x = 63,548,517,299.10/114,698.81 - Step 6: Final answer
x = 554,046.86
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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.