Finding the Fourth Proportional to 244,488.08, 366,660.97 and 94,694.96
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Solution
The fourth proportional to 244,488.08, 366,660.97 and 94,694.96 is: 142,014.88
Step by Step Solution
- Step 1: Write the proportion equation
244,488.08 : 366,660.97 = 94,694.96 : x - Step 2: Convert to fraction form
244,488.08/366,660.97 = 94,694.96/x - Step 3: Cross multiply
244,488.08x = 366,660.97 × 94,694.96 - Step 4: Simplify right side
244,488.08x = 34,720,943,580.93 - Step 5: Solve for x
x = 34,720,943,580.93/244,488.08 - Step 6: Final answer
x = 142,014.88
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.