Finding the Fourth Proportional to 246,735.07, 370,077.70 and 167,283.18
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Solution
The fourth proportional to 246,735.07, 370,077.70 and 167,283.18 is: 250,907.88
Step by Step Solution
- Step 1: Write the proportion equation
246,735.07 : 370,077.70 = 167,283.18 : x - Step 2: Convert to fraction form
246,735.07/370,077.70 = 167,283.18/x - Step 3: Cross multiply
246,735.07x = 370,077.70 × 167,283.18 - Step 4: Simplify right side
246,735.07x = 61,907,774,503.09 - Step 5: Solve for x
x = 61,907,774,503.09/246,735.07 - Step 6: Final answer
x = 250,907.88
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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.