Finding the Fourth Proportional to 4,488,288.08, 6,193,860.28 and 2,451,097.52
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Solution
The fourth proportional to 4,488,288.08, 6,193,860.28 and 2,451,097.52 is: 3,382,526.99
Step by Step Solution
- Step 1: Write the proportion equation
4,488,288.08 : 6,193,860.28 = 2,451,097.52 : x - Step 2: Convert to fraction form
4,488,288.08/6,193,860.28 = 2,451,097.52/x - Step 3: Cross multiply
4,488,288.08x = 6,193,860.28 × 2,451,097.52 - Step 4: Simplify right side
4,488,288.08x = 15,181,755,571,534.51 - Step 5: Solve for x
x = 15,181,755,571,534.51/4,488,288.08 - Step 6: Final answer
x = 3,382,526.99
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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.