Finding the Fourth Proportional to 2,314,273.71, 3,471,638.96 and 797,756.99
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Solution
The fourth proportional to 2,314,273.71, 3,471,638.96 and 797,756.99 is: 1,196,714.20
Step by Step Solution
- Step 1: Write the proportion equation
2,314,273.71 : 3,471,638.96 = 797,756.99 : x - Step 2: Convert to fraction form
2,314,273.71/3,471,638.96 = 797,756.99/x - Step 3: Cross multiply
2,314,273.71x = 3,471,638.96 × 797,756.99 - Step 4: Simplify right side
2,314,273.71x = 2,769,524,227,245.15 - Step 5: Solve for x
x = 2,769,524,227,245.15/2,314,273.71 - Step 6: Final answer
x = 1,196,714.20
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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.