Finding the Fourth Proportional to 706,994.66, 1,060,492 and 582,073.22
Calculator
Solution
The fourth proportional to 706,994.66, 1,060,492 and 582,073.22 is: 873,109.84
Step by Step Solution
- Step 1: Write the proportion equation
706,994.66 : 1,060,492 = 582,073.22 : x - Step 2: Convert to fraction form
706,994.66/1,060,492 = 582,073.22/x - Step 3: Cross multiply
706,994.66x = 1,060,492 × 582,073.22 - Step 4: Simplify right side
706,994.66x = 617,283,993,224.24 - Step 5: Solve for x
x = 617,283,993,224.24/706,994.66 - Step 6: Final answer
x = 873,109.84
Related Problems
Find fourth proportional to 353,497.33, 530,246 and 291,036.61
Half scale
Find fourth proportional to 1,413,989.32, 2,120,984 and 1,164,146.44
Double scale
Find fourth proportional to 706,995.66, 1,060,493.50 and 582,074.22
Similar ratio
Find fourth proportional to 1,060,491.99, 1,590,738 and 873,109.83
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.