Finding the Fourth Proportional to 4,695,326.08, 6,481,093.44 and 2,761,504
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Solution
The fourth proportional to 4,695,326.08, 6,481,093.44 and 2,761,504 is: 3,811,783.28
Step by Step Solution
- Step 1: Write the proportion equation
4,695,326.08 : 6,481,093.44 = 2,761,504 : x - Step 2: Convert to fraction form
4,695,326.08/6,481,093.44 = 2,761,504/x - Step 3: Cross multiply
4,695,326.08x = 6,481,093.44 × 2,761,504 - Step 4: Simplify right side
4,695,326.08x = 17,897,565,458,933.76 - Step 5: Solve for x
x = 17,897,565,458,933.76/4,695,326.08 - Step 6: Final answer
x = 3,811,783.28
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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.