Finding the Fourth Proportional to 4,041,045.21, 6,058,349.22 and 2,333,251.31
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Solution
The fourth proportional to 4,041,045.21, 6,058,349.22 and 2,333,251.31 is: 3,498,018.59
Step by Step Solution
- Step 1: Write the proportion equation
4,041,045.21 : 6,058,349.22 = 2,333,251.31 : x - Step 2: Convert to fraction form
4,041,045.21/6,058,349.22 = 2,333,251.31/x - Step 3: Cross multiply
4,041,045.21x = 6,058,349.22 × 2,333,251.31 - Step 4: Simplify right side
4,041,045.21x = 14,135,651,254,002.48 - Step 5: Solve for x
x = 14,135,651,254,002.48/4,041,045.21 - Step 6: Final answer
x = 3,498,018.59
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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.