Finding the Fourth Proportional to 4,073,198.29, 6,110,584.20 and 1,548,657.25
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Solution
The fourth proportional to 4,073,198.29, 6,110,584.20 and 1,548,657.25 is: 2,323,285.01
Step by Step Solution
- Step 1: Write the proportion equation
4,073,198.29 : 6,110,584.20 = 1,548,657.25 : x - Step 2: Convert to fraction form
4,073,198.29/6,110,584.20 = 1,548,657.25/x - Step 3: Cross multiply
4,073,198.29x = 6,110,584.20 × 1,548,657.25 - Step 4: Simplify right side
4,073,198.29x = 9,463,200,523,065.45 - Step 5: Solve for x
x = 9,463,200,523,065.45/4,073,198.29 - Step 6: Final answer
x = 2,323,285.01
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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.