Finding the Third Proportional to 29,950,245.50 and 42,799,593.75
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Solution
The third proportional to 29,950,245.50 and 42,799,593.75 is: 61,161,609.68
Step by Step Solution
- Step 1: Write the proportion equation
29,950,245.50 : 42,799,593.75 = 42,799,593.75 : x - Step 2: Convert to fraction form
29,950,245.50/42,799,593.75 = 42,799,593.75/x - Step 3: Cross multiply
29,950,245.50x = 42,799,593.75 × 42,799,593.75 - Step 4: Simplify right side
29,950,245.50x = 1,831,805,225,165,039 - Step 5: Solve for x
x = 1,831,805,225,165,039/29,950,245.50 - Step 6: Final answer
x = 61,161,609.68
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.