Finding the Fourth Proportional to 4,094,951.10, 6,134,593.05 and 2,201,063.10
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Solution
The fourth proportional to 4,094,951.10, 6,134,593.05 and 2,201,063.10 is: 3,297,384.04
Step by Step Solution
- Step 1: Write the proportion equation
4,094,951.10 : 6,134,593.05 = 2,201,063.10 : x - Step 2: Convert to fraction form
4,094,951.10/6,134,593.05 = 2,201,063.10/x - Step 3: Cross multiply
4,094,951.10x = 6,134,593.05 × 2,201,063.10 - Step 4: Simplify right side
4,094,951.10x = 13,502,626,395,871.46 - Step 5: Solve for x
x = 13,502,626,395,871.46/4,094,951.10 - Step 6: Final answer
x = 3,297,384.04
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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.