Finding the Fourth Proportional to 4,073,198.35, 6,110,584.30 and 1,548,657.31
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Solution
The fourth proportional to 4,073,198.35, 6,110,584.30 and 1,548,657.31 is: 2,323,285.10
Step by Step Solution
- Step 1: Write the proportion equation
4,073,198.35 : 6,110,584.30 = 1,548,657.31 : x - Step 2: Convert to fraction form
4,073,198.35/6,110,584.30 = 1,548,657.31/x - Step 3: Cross multiply
4,073,198.35x = 6,110,584.30 × 1,548,657.31 - Step 4: Simplify right side
4,073,198.35x = 9,463,201,044,566.23 - Step 5: Solve for x
x = 9,463,201,044,566.23/4,073,198.35 - Step 6: Final answer
x = 2,323,285.10
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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.