Finding the Third Proportional to 173,927.25 and 369,177.75
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Solution
The third proportional to 173,927.25 and 369,177.75 is: 783,616.20
Step by Step Solution
- Step 1: Write the proportion equation
173,927.25 : 369,177.75 = 369,177.75 : x - Step 2: Convert to fraction form
173,927.25/369,177.75 = 369,177.75/x - Step 3: Cross multiply
173,927.25x = 369,177.75 × 369,177.75 - Step 4: Simplify right side
173,927.25x = 136,292,211,095.06 - Step 5: Solve for x
x = 136,292,211,095.06/173,927.25 - Step 6: Final answer
x = 783,616.20
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.