Finding the Fourth Proportional to 2,416,161.48, 3,624,263.58 and 733,264.68
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Solution
The fourth proportional to 2,416,161.48, 3,624,263.58 and 733,264.68 is: 1,099,903.50
Step by Step Solution
- Step 1: Write the proportion equation
2,416,161.48 : 3,624,263.58 = 733,264.68 : x - Step 2: Convert to fraction form
2,416,161.48/3,624,263.58 = 733,264.68/x - Step 3: Cross multiply
2,416,161.48x = 3,624,263.58 × 733,264.68 - Step 4: Simplify right side
2,416,161.48x = 2,657,544,474,224.35 - Step 5: Solve for x
x = 2,657,544,474,224.35/2,416,161.48 - Step 6: Final answer
x = 1,099,903.50
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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.