Finding the Third Proportional to 984,448.69 and 1,518,674.06
Calculator
Solution
The third proportional to 984,448.69 and 1,518,674.06 is: 2,342,804.59
Step by Step Solution
- Step 1: Write the proportion equation
984,448.69 : 1,518,674.06 = 1,518,674.06 : x - Step 2: Convert to fraction form
984,448.69/1,518,674.06 = 1,518,674.06/x - Step 3: Cross multiply
984,448.69x = 1,518,674.06 × 1,518,674.06 - Step 4: Simplify right side
984,448.69x = 2,306,370,908,110.25 - Step 5: Solve for x
x = 2,306,370,908,110.25/984,448.69 - Step 6: Final answer
x = 2,342,804.59
Related Problems
Find third proportional to 492,224.34 and 759,337.03
Half scale
Find third proportional to 1,968,897.38 and 3,037,348.13
Double scale
Find third proportional to 984,451 and 1,518,677
Similar ratio
Find third proportional to 1,476,673.03 and 2,278,011.09
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.