Finding the Third Proportional to 2,992,124.06 and 4,738,682.94
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Solution
The third proportional to 2,992,124.06 and 4,738,682.94 is: 7,504,740.95
Step by Step Solution
- Step 1: Write the proportion equation
2,992,124.06 : 4,738,682.94 = 4,738,682.94 : x - Step 2: Convert to fraction form
2,992,124.06/4,738,682.94 = 4,738,682.94/x - Step 3: Cross multiply
2,992,124.06x = 4,738,682.94 × 4,738,682.94 - Step 4: Simplify right side
2,992,124.06x = 22,455,115,982,153.63 - Step 5: Solve for x
x = 22,455,115,982,153.63/2,992,124.06 - Step 6: Final answer
x = 7,504,740.95
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Why These Related Problems?
These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.