Finding the Fourth Proportional to 2,248,366.60, 3,372,517.50 and 565,458.76
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Solution
The fourth proportional to 2,248,366.60, 3,372,517.50 and 565,458.76 is: 848,179.99
Step by Step Solution
- Step 1: Write the proportion equation
2,248,366.60 : 3,372,517.50 = 565,458.76 : x - Step 2: Convert to fraction form
2,248,366.60/3,372,517.50 = 565,458.76/x - Step 3: Cross multiply
2,248,366.60x = 3,372,517.50 × 565,458.76 - Step 4: Simplify right side
2,248,366.60x = 1,907,019,563,628.30 - Step 5: Solve for x
x = 1,907,019,563,628.30/2,248,366.60 - Step 6: Final answer
x = 848,179.99
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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.