Finding the Fourth Proportional to 4,052,342.01, 6,068,771.94 and 2,317,955.31
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Solution
The fourth proportional to 4,052,342.01, 6,068,771.94 and 2,317,955.31 is: 3,471,361.03
Step by Step Solution
- Step 1: Write the proportion equation
4,052,342.01 : 6,068,771.94 = 2,317,955.31 : x - Step 2: Convert to fraction form
4,052,342.01/6,068,771.94 = 2,317,955.31/x - Step 3: Cross multiply
4,052,342.01x = 6,068,771.94 × 2,317,955.31 - Step 4: Simplify right side
4,052,342.01x = 14,067,142,143,502.00 - Step 5: Solve for x
x = 14,067,142,143,502.00/4,052,342.01 - Step 6: Final answer
x = 3,471,361.03
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.