Finding the Third Proportional to 92,101,161.38 and 201,507,507
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Solution
The third proportional to 92,101,161.38 and 201,507,507 is: 440,876,909.38
Step by Step Solution
- Step 1: Write the proportion equation
92,101,161.38 : 201,507,507 = 201,507,507 : x - Step 2: Convert to fraction form
92,101,161.38/201,507,507 = 201,507,507/x - Step 3: Cross multiply
92,101,161.38x = 201,507,507 × 201,507,507 - Step 4: Simplify right side
92,101,161.38x = 40,605,275,377,355,048 - Step 5: Solve for x
x = 40,605,275,377,355,048/92,101,161.38 - Step 6: Final answer
x = 440,876,909.38
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.