Finding the Fourth Proportional to 4,053,575.88, 6,080,434.29 and 1,493,473.07
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Solution
The fourth proportional to 4,053,575.88, 6,080,434.29 and 1,493,473.07 is: 2,240,235.57
Step by Step Solution
- Step 1: Write the proportion equation
4,053,575.88 : 6,080,434.29 = 1,493,473.07 : x - Step 2: Convert to fraction form
4,053,575.88/6,080,434.29 = 1,493,473.07/x - Step 3: Cross multiply
4,053,575.88x = 6,080,434.29 × 1,493,473.07 - Step 4: Simplify right side
4,053,575.88x = 9,080,964,881,220.66 - Step 5: Solve for x
x = 9,080,964,881,220.66/4,053,575.88 - Step 6: Final answer
x = 2,240,235.57
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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.