Finding the Fourth Proportional to 2,835,337.80, 3,912,695.10 and 1,546,203
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Solution
The fourth proportional to 2,835,337.80, 3,912,695.10 and 1,546,203 is: 2,133,721.39
Step by Step Solution
- Step 1: Write the proportion equation
2,835,337.80 : 3,912,695.10 = 1,546,203 : x - Step 2: Convert to fraction form
2,835,337.80/3,912,695.10 = 1,546,203/x - Step 3: Cross multiply
2,835,337.80x = 3,912,695.10 × 1,546,203 - Step 4: Simplify right side
2,835,337.80x = 6,049,820,901,705.30 - Step 5: Solve for x
x = 6,049,820,901,705.30/2,835,337.80 - Step 6: Final answer
x = 2,133,721.39
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.