Finding the Third Proportional to 125,177.25 and 192,140.25
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Solution
The third proportional to 125,177.25 and 192,140.25 is: 294,924.80
Step by Step Solution
- Step 1: Write the proportion equation
125,177.25 : 192,140.25 = 192,140.25 : x - Step 2: Convert to fraction form
125,177.25/192,140.25 = 192,140.25/x - Step 3: Cross multiply
125,177.25x = 192,140.25 × 192,140.25 - Step 4: Simplify right side
125,177.25x = 36,917,875,670.06 - Step 5: Solve for x
x = 36,917,875,670.06/125,177.25 - Step 6: Final answer
x = 294,924.80
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.