Finding the Fourth Proportional to 2,282,606.20, 3,423,650.10 and 599,879.80
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Solution
The fourth proportional to 2,282,606.20, 3,423,650.10 and 599,879.80 is: 899,751.58
Step by Step Solution
- Step 1: Write the proportion equation
2,282,606.20 : 3,423,650.10 = 599,879.80 : x - Step 2: Convert to fraction form
2,282,606.20/3,423,650.10 = 599,879.80/x - Step 3: Cross multiply
2,282,606.20x = 3,423,650.10 × 599,879.80 - Step 4: Simplify right side
2,282,606.20x = 2,053,778,537,257.98 - Step 5: Solve for x
x = 2,053,778,537,257.98/2,282,606.20 - Step 6: Final answer
x = 899,751.58
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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.