Finding the Fourth Proportional to 4,265,798.96, 5,886,736.08 and 2,332,014.68
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Solution
The fourth proportional to 4,265,798.96, 5,886,736.08 and 2,332,014.68 is: 3,218,143.91
Step by Step Solution
- Step 1: Write the proportion equation
4,265,798.96 : 5,886,736.08 = 2,332,014.68 : x - Step 2: Convert to fraction form
4,265,798.96/5,886,736.08 = 2,332,014.68/x - Step 3: Cross multiply
4,265,798.96x = 5,886,736.08 × 2,332,014.68 - Step 4: Simplify right side
4,265,798.96x = 13,727,954,955,845.66 - Step 5: Solve for x
x = 13,727,954,955,845.66/4,265,798.96 - Step 6: Final answer
x = 3,218,143.91
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.