Finding the Fourth Proportional to 24,496,753.20, 36,745,226.08 and 9,923,947.97
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Solution
The fourth proportional to 24,496,753.20, 36,745,226.08 and 9,923,947.97 is: 14,885,960.96
Step by Step Solution
- Step 1: Write the proportion equation
24,496,753.20 : 36,745,226.08 = 9,923,947.97 : x - Step 2: Convert to fraction form
24,496,753.20/36,745,226.08 = 9,923,947.97/x - Step 3: Cross multiply
24,496,753.20x = 36,745,226.08 × 9,923,947.97 - Step 4: Simplify right side
24,496,753.20x = 364,657,711,763,807.06 - Step 5: Solve for x
x = 364,657,711,763,807.06/24,496,753.20 - Step 6: Final answer
x = 14,885,960.96
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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.