Finding the Fourth Proportional to 246,235.61, 369,353.36 and 59,247.11
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Solution
The fourth proportional to 246,235.61, 369,353.36 and 59,247.11 is: 88,870.65
Step by Step Solution
- Step 1: Write the proportion equation
246,235.61 : 369,353.36 = 59,247.11 : x - Step 2: Convert to fraction form
246,235.61/369,353.36 = 59,247.11/x - Step 3: Cross multiply
246,235.61x = 369,353.36 × 59,247.11 - Step 4: Simplify right side
246,235.61x = 21,883,117,450.14 - Step 5: Solve for x
x = 21,883,117,450.14/246,235.61 - Step 6: Final answer
x = 88,870.65
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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.