Finding the Third Proportional to 49,542,232 and 103,601,712
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Solution
The third proportional to 49,542,232 and 103,601,712 is: 216,649,801.51
Step by Step Solution
- Step 1: Write the proportion equation
49,542,232 : 103,601,712 = 103,601,712 : x - Step 2: Convert to fraction form
49,542,232/103,601,712 = 103,601,712/x - Step 3: Cross multiply
49,542,232x = 103,601,712 × 103,601,712 - Step 4: Simplify right side
49,542,232x = 10,733,314,729,330,944 - Step 5: Solve for x
x = 10,733,314,729,330,944/49,542,232 - Step 6: Final answer
x = 216,649,801.51
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.