Finding the Fourth Proportional to 158,591.41, 237,466.24 and 124,052.99
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Solution
The fourth proportional to 158,591.41, 237,466.24 and 124,052.99 is: 185,750.26
Step by Step Solution
- Step 1: Write the proportion equation
158,591.41 : 237,466.24 = 124,052.99 : x - Step 2: Convert to fraction form
158,591.41/237,466.24 = 124,052.99/x - Step 3: Cross multiply
158,591.41x = 237,466.24 × 124,052.99 - Step 4: Simplify right side
158,591.41x = 29,458,395,598.59 - Step 5: Solve for x
x = 29,458,395,598.59/158,591.41 - Step 6: Final answer
x = 185,750.26
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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.