Finding the Fourth Proportional to 341,202.97, 511,785.99 and 104,546.33
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Solution
The fourth proportional to 341,202.97, 511,785.99 and 104,546.33 is: 156,813.84
Step by Step Solution
- Step 1: Write the proportion equation
341,202.97 : 511,785.99 = 104,546.33 : x - Step 2: Convert to fraction form
341,202.97/511,785.99 = 104,546.33/x - Step 3: Cross multiply
341,202.97x = 511,785.99 × 104,546.33 - Step 4: Simplify right side
341,202.97x = 53,505,346,999.92 - Step 5: Solve for x
x = 53,505,346,999.92/341,202.97 - Step 6: Final answer
x = 156,813.84
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.