Finding the Fourth Proportional to 2,392,920.84, 3,588,604.74 and 795,054.90
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Solution
The fourth proportional to 2,392,920.84, 3,588,604.74 and 795,054.90 is: 1,192,324.35
Step by Step Solution
- Step 1: Write the proportion equation
2,392,920.84 : 3,588,604.74 = 795,054.90 : x - Step 2: Convert to fraction form
2,392,920.84/3,588,604.74 = 795,054.90/x - Step 3: Cross multiply
2,392,920.84x = 3,588,604.74 × 795,054.90 - Step 4: Simplify right side
2,392,920.84x = 2,853,137,782,700.23 - Step 5: Solve for x
x = 2,853,137,782,700.23/2,392,920.84 - Step 6: Final answer
x = 1,192,324.35
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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.