Finding the Third Proportional to 53,179,050 and 115,675,545
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Solution
The third proportional to 53,179,050 and 115,675,545 is: 251,618,479.67
Step by Step Solution
- Step 1: Write the proportion equation
53,179,050 : 115,675,545 = 115,675,545 : x - Step 2: Convert to fraction form
53,179,050/115,675,545 = 115,675,545/x - Step 3: Cross multiply
53,179,050x = 115,675,545 × 115,675,545 - Step 4: Simplify right side
53,179,050x = 13,380,831,711,047,024 - Step 5: Solve for x
x = 13,380,831,711,047,024/53,179,050 - Step 6: Final answer
x = 251,618,479.67
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.