Finding the Fourth Proportional to 4,041,373.80, 6,058,841.25 and 2,333,578.31
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Solution
The fourth proportional to 4,041,373.80, 6,058,841.25 and 2,333,578.31 is: 3,498,508.48
Step by Step Solution
- Step 1: Write the proportion equation
4,041,373.80 : 6,058,841.25 = 2,333,578.31 : x - Step 2: Convert to fraction form
4,041,373.80/6,058,841.25 = 2,333,578.31/x - Step 3: Cross multiply
4,041,373.80x = 6,058,841.25 × 2,333,578.31 - Step 4: Simplify right side
4,041,373.80x = 14,138,780,494,439.08 - Step 5: Solve for x
x = 14,138,780,494,439.08/4,041,373.80 - Step 6: Final answer
x = 3,498,508.48
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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.