Finding the Fourth Proportional to 24,498,911.10, 36,748,366.65 and 16,846,160.70
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Solution
The fourth proportional to 24,498,911.10, 36,748,366.65 and 16,846,160.70 is: 25,269,241.05
Step by Step Solution
- Step 1: Write the proportion equation
24,498,911.10 : 36,748,366.65 = 16,846,160.70 : x - Step 2: Convert to fraction form
24,498,911.10/36,748,366.65 = 16,846,160.70/x - Step 3: Cross multiply
24,498,911.10x = 36,748,366.65 × 16,846,160.70 - Step 4: Simplify right side
24,498,911.10x = 619,068,890,048,420.62 - Step 5: Solve for x
x = 619,068,890,048,420.62/24,498,911.10 - Step 6: Final answer
x = 25,269,241.05
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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.