Finding the Fourth Proportional to 241,824.98, 362,737.02 and 64,331.99
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Solution
The fourth proportional to 241,824.98, 362,737.02 and 64,331.99 is: 96,497.87
Step by Step Solution
- Step 1: Write the proportion equation
241,824.98 : 362,737.02 = 64,331.99 : x - Step 2: Convert to fraction form
241,824.98/362,737.02 = 64,331.99/x - Step 3: Cross multiply
241,824.98x = 362,737.02 × 64,331.99 - Step 4: Simplify right side
241,824.98x = 23,335,594,343.27 - Step 5: Solve for x
x = 23,335,594,343.27/241,824.98 - Step 6: Final answer
x = 96,497.87
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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.