Finding the Third Proportional to 248,718.09 and 532,924.31
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Solution
The third proportional to 248,718.09 and 532,924.31 is: 1,141,888.47
Step by Step Solution
- Step 1: Write the proportion equation
248,718.09 : 532,924.31 = 532,924.31 : x - Step 2: Convert to fraction form
248,718.09/532,924.31 = 532,924.31/x - Step 3: Cross multiply
248,718.09x = 532,924.31 × 532,924.31 - Step 4: Simplify right side
248,718.09x = 284,008,322,853.60 - Step 5: Solve for x
x = 284,008,322,853.60/248,718.09 - Step 6: Final answer
x = 1,141,888.47
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.