Finding the Fourth Proportional to 4,663,235.43, 6,995,102.76 and 1,468,610.37
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Solution
The fourth proportional to 4,663,235.43, 6,995,102.76 and 1,468,610.37 is: 2,202,994.17
Step by Step Solution
- Step 1: Write the proportion equation
4,663,235.43 : 6,995,102.76 = 1,468,610.37 : x - Step 2: Convert to fraction form
4,663,235.43/6,995,102.76 = 1,468,610.37/x - Step 3: Cross multiply
4,663,235.43x = 6,995,102.76 × 1,468,610.37 - Step 4: Simplify right side
4,663,235.43x = 10,273,080,452,551.62 - Step 5: Solve for x
x = 10,273,080,452,551.62/4,663,235.43 - Step 6: Final answer
x = 2,202,994.17
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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.