Finding the Fourth Proportional to 6,032,077.05, 8,324,325.48 and 3,278,762.79
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Solution
The fourth proportional to 6,032,077.05, 8,324,325.48 and 3,278,762.79 is: 4,524,724.80
Step by Step Solution
- Step 1: Write the proportion equation
6,032,077.05 : 8,324,325.48 = 3,278,762.79 : x - Step 2: Convert to fraction form
6,032,077.05/8,324,325.48 = 3,278,762.79/x - Step 3: Cross multiply
6,032,077.05x = 8,324,325.48 × 3,278,762.79 - Step 4: Simplify right side
6,032,077.05x = 27,293,488,616,752.03 - Step 5: Solve for x
x = 27,293,488,616,752.03/6,032,077.05 - Step 6: Final answer
x = 4,524,724.80
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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.