Finding the Fourth Proportional to 9,583,375.24, 14,331,400.62 and 7,156,232.92
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Solution
The fourth proportional to 9,583,375.24, 14,331,400.62 and 7,156,232.92 is: 10,701,745.30
Step by Step Solution
- Step 1: Write the proportion equation
9,583,375.24 : 14,331,400.62 = 7,156,232.92 : x - Step 2: Convert to fraction form
9,583,375.24/14,331,400.62 = 7,156,232.92/x - Step 3: Cross multiply
9,583,375.24x = 14,331,400.62 × 7,156,232.92 - Step 4: Simplify right side
9,583,375.24x = 102,558,840,906,552.41 - Step 5: Solve for x
x = 102,558,840,906,552.41/9,583,375.24 - Step 6: Final answer
x = 10,701,745.30
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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.