Finding the Fourth Proportional to 24,588,744.20, 36,884,906.40 and 9,442,675.70
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Solution
The fourth proportional to 24,588,744.20, 36,884,906.40 and 9,442,675.70 is: 14,164,700.99
Step by Step Solution
- Step 1: Write the proportion equation
24,588,744.20 : 36,884,906.40 = 9,442,675.70 : x - Step 2: Convert to fraction form
24,588,744.20/36,884,906.40 = 9,442,675.70/x - Step 3: Cross multiply
24,588,744.20x = 36,884,906.40 × 9,442,675.70 - Step 4: Simplify right side
24,588,744.20x = 348,292,209,360,054.44 - Step 5: Solve for x
x = 348,292,209,360,054.44/24,588,744.20 - Step 6: Final answer
x = 14,164,700.99
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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.