Finding the Fourth Proportional to 244,078.06, 366,170.64 and 73,292.26
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Solution
The fourth proportional to 244,078.06, 366,170.64 and 73,292.26 is: 109,954.47
Step by Step Solution
- Step 1: Write the proportion equation
244,078.06 : 366,170.64 = 73,292.26 : x - Step 2: Convert to fraction form
244,078.06/366,170.64 = 73,292.26/x - Step 3: Cross multiply
244,078.06x = 366,170.64 × 73,292.26 - Step 4: Simplify right side
244,078.06x = 26,837,473,751.25 - Step 5: Solve for x
x = 26,837,473,751.25/244,078.06 - Step 6: Final answer
x = 109,954.47
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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.