Finding the Third Proportional to 34,053,865 and 75,666,002
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Solution
The third proportional to 34,053,865 and 75,666,002 is: 168,126,110.17
Step by Step Solution
- Step 1: Write the proportion equation
34,053,865 : 75,666,002 = 75,666,002 : x - Step 2: Convert to fraction form
34,053,865/75,666,002 = 75,666,002/x - Step 3: Cross multiply
34,053,865x = 75,666,002 × 75,666,002 - Step 4: Simplify right side
34,053,865x = 5,725,343,858,664,004 - Step 5: Solve for x
x = 5,725,343,858,664,004/34,053,865 - Step 6: Final answer
x = 168,126,110.17
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.