Finding the Third Proportional to 54,805.99 and 119,730.66
Calculator
Solution
The third proportional to 54,805.99 and 119,730.66 is: 261,566.84
Step by Step Solution
- Step 1: Write the proportion equation
54,805.99 : 119,730.66 = 119,730.66 : x - Step 2: Convert to fraction form
54,805.99/119,730.66 = 119,730.66/x - Step 3: Cross multiply
54,805.99x = 119,730.66 × 119,730.66 - Step 4: Simplify right side
54,805.99x = 14,335,430,046.06 - Step 5: Solve for x
x = 14,335,430,046.06/54,805.99 - Step 6: Final answer
x = 261,566.84
Related Problems
Find third proportional to 27,403.00 and 59,865.33
Half scale
Find third proportional to 109,611.98 and 239,461.31
Double scale
Find third proportional to 54,808 and 119,735
Similar ratio
Find third proportional to 82,208.99 and 179,595.98
1.5x scale
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.