Finding the Third Proportional to 175,327.88 and 383,460.75
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Solution
The third proportional to 175,327.88 and 383,460.75 is: 838,669.53
Step by Step Solution
- Step 1: Write the proportion equation
175,327.88 : 383,460.75 = 383,460.75 : x - Step 2: Convert to fraction form
175,327.88/383,460.75 = 383,460.75/x - Step 3: Cross multiply
175,327.88x = 383,460.75 × 383,460.75 - Step 4: Simplify right side
175,327.88x = 147,042,146,790.56 - Step 5: Solve for x
x = 147,042,146,790.56/175,327.88 - Step 6: Final answer
x = 838,669.53
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.