Finding the Third Proportional to 858,684 and 1,166,163.50
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Solution
The third proportional to 858,684 and 1,166,163.50 is: 1,583,745.95
Step by Step Solution
- Step 1: Write the proportion equation
858,684 : 1,166,163.50 = 1,166,163.50 : x - Step 2: Convert to fraction form
858,684/1,166,163.50 = 1,166,163.50/x - Step 3: Cross multiply
858,684x = 1,166,163.50 × 1,166,163.50 - Step 4: Simplify right side
858,684x = 1,359,937,308,732.25 - Step 5: Solve for x
x = 1,359,937,308,732.25/858,684 - Step 6: Final answer
x = 1,583,745.95
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.