Finding the Fourth Proportional to 2,246,188.97, 3,369,094.14 and 966,744.76
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Solution
The fourth proportional to 2,246,188.97, 3,369,094.14 and 966,744.76 is: 1,450,035.66
Step by Step Solution
- Step 1: Write the proportion equation
2,246,188.97 : 3,369,094.14 = 966,744.76 : x - Step 2: Convert to fraction form
2,246,188.97/3,369,094.14 = 966,744.76/x - Step 3: Cross multiply
2,246,188.97x = 3,369,094.14 × 966,744.76 - Step 4: Simplify right side
2,246,188.97x = 3,257,054,105,791.71 - Step 5: Solve for x
x = 3,257,054,105,791.71/2,246,188.97 - Step 6: Final answer
x = 1,450,035.66
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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.