Finding the Fourth Proportional to 24,625,178.24, 36,937,767.68 and 6,674,282.24
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Solution
The fourth proportional to 24,625,178.24, 36,937,767.68 and 6,674,282.24 is: 10,011,423.45
Step by Step Solution
- Step 1: Write the proportion equation
24,625,178.24 : 36,937,767.68 = 6,674,282.24 : x - Step 2: Convert to fraction form
24,625,178.24/36,937,767.68 = 6,674,282.24/x - Step 3: Cross multiply
24,625,178.24x = 36,937,767.68 × 6,674,282.24 - Step 4: Simplify right side
24,625,178.24x = 246,533,086,811,870 - Step 5: Solve for x
x = 246,533,086,811,870/24,625,178.24 - Step 6: Final answer
x = 10,011,423.45
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1.5x scale
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.