Finding the Third Proportional to 32,083,364 and 66,810,550
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Solution
The third proportional to 32,083,364 and 66,810,550 is: 139,126,607.52
Step by Step Solution
- Step 1: Write the proportion equation
32,083,364 : 66,810,550 = 66,810,550 : x - Step 2: Convert to fraction form
32,083,364/66,810,550 = 66,810,550/x - Step 3: Cross multiply
32,083,364x = 66,810,550 × 66,810,550 - Step 4: Simplify right side
32,083,364x = 4,463,649,591,302,500 - Step 5: Solve for x
x = 4,463,649,591,302,500/32,083,364 - Step 6: Final answer
x = 139,126,607.52
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.