Finding the Third Proportional to 470,215.13 and 704,229.19
Calculator
Solution
The third proportional to 470,215.13 and 704,229.19 is: 1,054,706.07
Step by Step Solution
- Step 1: Write the proportion equation
470,215.13 : 704,229.19 = 704,229.19 : x - Step 2: Convert to fraction form
470,215.13/704,229.19 = 704,229.19/x - Step 3: Cross multiply
470,215.13x = 704,229.19 × 704,229.19 - Step 4: Simplify right side
470,215.13x = 495,938,748,526.91 - Step 5: Solve for x
x = 495,938,748,526.91/470,215.13 - Step 6: Final answer
x = 1,054,706.07
Related Problems
Find third proportional to 235,107.56 and 352,114.59
Half scale
Find third proportional to 940,430.25 and 1,408,458.38
Double scale
Find third proportional to 470,217 and 704,232
Similar ratio
Find third proportional to 705,322.69 and 1,056,343.78
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.