Finding the Fourth Proportional to 2,241,650.67, 3,362,226.34 and 802,275.99
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Solution
The fourth proportional to 2,241,650.67, 3,362,226.34 and 802,275.99 is: 1,203,324.63
Step by Step Solution
- Step 1: Write the proportion equation
2,241,650.67 : 3,362,226.34 = 802,275.99 : x - Step 2: Convert to fraction form
2,241,650.67/3,362,226.34 = 802,275.99/x - Step 3: Cross multiply
2,241,650.67x = 3,362,226.34 × 802,275.99 - Step 4: Simplify right side
2,241,650.67x = 2,697,433,465,527.58 - Step 5: Solve for x
x = 2,697,433,465,527.58/2,241,650.67 - Step 6: Final answer
x = 1,203,324.63
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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.