Finding the Fourth Proportional to 5,886,597.08, 8,124,177.33 and 3,273,361.71
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Solution
The fourth proportional to 5,886,597.08, 8,124,177.33 and 3,273,361.71 is: 4,517,613.60
Step by Step Solution
- Step 1: Write the proportion equation
5,886,597.08 : 8,124,177.33 = 3,273,361.71 : x - Step 2: Convert to fraction form
5,886,597.08/8,124,177.33 = 3,273,361.71/x - Step 3: Cross multiply
5,886,597.08x = 8,124,177.33 × 3,273,361.71 - Step 4: Simplify right side
5,886,597.08x = 26,593,370,980,905.23 - Step 5: Solve for x
x = 26,593,370,980,905.23/5,886,597.08 - Step 6: Final answer
x = 4,517,613.60
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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.