Finding the Fourth Proportional to 246,818.26, 370,227.36 and 59,829.76
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Solution
The fourth proportional to 246,818.26, 370,227.36 and 59,829.76 is: 89,744.63
Step by Step Solution
- Step 1: Write the proportion equation
246,818.26 : 370,227.36 = 59,829.76 : x - Step 2: Convert to fraction form
246,818.26/370,227.36 = 59,829.76/x - Step 3: Cross multiply
246,818.26x = 370,227.36 × 59,829.76 - Step 4: Simplify right side
246,818.26x = 22,150,614,094.23 - Step 5: Solve for x
x = 22,150,614,094.23/246,818.26 - Step 6: Final answer
x = 89,744.63
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1.5x scale
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.