Finding the Fourth Proportional to 6,088,493.39, 9,135,741.09 and 2,850,250.51
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Solution
The fourth proportional to 6,088,493.39, 9,135,741.09 and 2,850,250.51 is: 4,276,780.65
Step by Step Solution
- Step 1: Write the proportion equation
6,088,493.39 : 9,135,741.09 = 2,850,250.51 : x - Step 2: Convert to fraction form
6,088,493.39/9,135,741.09 = 2,850,250.51/x - Step 3: Cross multiply
6,088,493.39x = 9,135,741.09 × 2,850,250.51 - Step 4: Simplify right side
6,088,493.39x = 26,039,150,723,108.57 - Step 5: Solve for x
x = 26,039,150,723,108.57/6,088,493.39 - Step 6: Final answer
x = 4,276,780.65
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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.