Finding the Fourth Proportional to 24,138,793.25, 36,204,300.66 and 6,627,265.55
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Solution
The fourth proportional to 24,138,793.25, 36,204,300.66 and 6,627,265.55 is: 9,939,830.55
Step by Step Solution
- Step 1: Write the proportion equation
24,138,793.25 : 36,204,300.66 = 6,627,265.55 : x - Step 2: Convert to fraction form
24,138,793.25/36,204,300.66 = 6,627,265.55/x - Step 3: Cross multiply
24,138,793.25x = 36,204,300.66 × 6,627,265.55 - Step 4: Simplify right side
24,138,793.25x = 239,935,514,525,860.22 - Step 5: Solve for x
x = 239,935,514,525,860.22/24,138,793.25 - Step 6: Final answer
x = 9,939,830.55
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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.