Finding the Third Proportional to 192,444.19 and 298,005.75
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Solution
The third proportional to 192,444.19 and 298,005.75 is: 461,471.08
Step by Step Solution
- Step 1: Write the proportion equation
192,444.19 : 298,005.75 = 298,005.75 : x - Step 2: Convert to fraction form
192,444.19/298,005.75 = 298,005.75/x - Step 3: Cross multiply
192,444.19x = 298,005.75 × 298,005.75 - Step 4: Simplify right side
192,444.19x = 88,807,427,033.06 - Step 5: Solve for x
x = 88,807,427,033.06/192,444.19 - Step 6: Final answer
x = 461,471.08
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.