Finding the Fourth Proportional to 2,382,682.44, 3,575,795.40 and 962,750.82
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Solution
The fourth proportional to 2,382,682.44, 3,575,795.40 and 962,750.82 is: 1,444,842.12
Step by Step Solution
- Step 1: Write the proportion equation
2,382,682.44 : 3,575,795.40 = 962,750.82 : x - Step 2: Convert to fraction form
2,382,682.44/3,575,795.40 = 962,750.82/x - Step 3: Cross multiply
2,382,682.44x = 3,575,795.40 × 962,750.82 - Step 4: Simplify right side
2,382,682.44x = 3,442,599,953,502.23 - Step 5: Solve for x
x = 3,442,599,953,502.23/2,382,682.44 - Step 6: Final answer
x = 1,444,842.12
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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.