Finding the Third Proportional to 32,831,524 and 49,063,520
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Solution
The third proportional to 32,831,524 and 49,063,520 is: 73,320,659.58
Step by Step Solution
- Step 1: Write the proportion equation
32,831,524 : 49,063,520 = 49,063,520 : x - Step 2: Convert to fraction form
32,831,524/49,063,520 = 49,063,520/x - Step 3: Cross multiply
32,831,524x = 49,063,520 × 49,063,520 - Step 4: Simplify right side
32,831,524x = 2,407,228,994,790,400 - Step 5: Solve for x
x = 2,407,228,994,790,400/32,831,524 - Step 6: Final answer
x = 73,320,659.58
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.