Finding the Fourth Proportional to 4,595,158.16, 6,892,733.99 and 2,067,860.96
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Solution
The fourth proportional to 4,595,158.16, 6,892,733.99 and 2,067,860.96 is: 3,101,789.97
Step by Step Solution
- Step 1: Write the proportion equation
4,595,158.16 : 6,892,733.99 = 2,067,860.96 : x - Step 2: Convert to fraction form
4,595,158.16/6,892,733.99 = 2,067,860.96/x - Step 3: Cross multiply
4,595,158.16x = 6,892,733.99 × 2,067,860.96 - Step 4: Simplify right side
4,595,158.16x = 14,253,215,496,292.01 - Step 5: Solve for x
x = 14,253,215,496,292.01/4,595,158.16 - Step 6: Final answer
x = 3,101,789.97
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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.