Finding the Fourth Proportional to 464,331.24, 696,529.96 and 160,599.44
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Solution
The fourth proportional to 464,331.24, 696,529.96 and 160,599.44 is: 240,910.61
Step by Step Solution
- Step 1: Write the proportion equation
464,331.24 : 696,529.96 = 160,599.44 : x - Step 2: Convert to fraction form
464,331.24/696,529.96 = 160,599.44/x - Step 3: Cross multiply
464,331.24x = 696,529.96 × 160,599.44 - Step 4: Simplify right side
464,331.24x = 111,862,321,519.22 - Step 5: Solve for x
x = 111,862,321,519.22/464,331.24 - Step 6: Final answer
x = 240,910.61
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.