Finding the Third Proportional to 184,042.88 and 394,329.75
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Solution
The third proportional to 184,042.88 and 394,329.75 is: 844,889.82
Step by Step Solution
- Step 1: Write the proportion equation
184,042.88 : 394,329.75 = 394,329.75 : x - Step 2: Convert to fraction form
184,042.88/394,329.75 = 394,329.75/x - Step 3: Cross multiply
184,042.88x = 394,329.75 × 394,329.75 - Step 4: Simplify right side
184,042.88x = 155,495,951,735.06 - Step 5: Solve for x
x = 155,495,951,735.06/184,042.88 - Step 6: Final answer
x = 844,889.82
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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.