Finding the Third Proportional to 1,402,708 and 3,029,235
Calculator
Solution
The third proportional to 1,402,708 and 3,029,235 is: 6,541,821.02
Step by Step Solution
- Step 1: Write the proportion equation
1,402,708 : 3,029,235 = 3,029,235 : x - Step 2: Convert to fraction form
1,402,708/3,029,235 = 3,029,235/x - Step 3: Cross multiply
1,402,708x = 3,029,235 × 3,029,235 - Step 4: Simplify right side
1,402,708x = 9,176,264,685,225 - Step 5: Solve for x
x = 9,176,264,685,225/1,402,708 - Step 6: Final answer
x = 6,541,821.02
Related Problems
Find third proportional to 701,354 and 1,514,617.50
Half scale
Find third proportional to 2,805,416 and 6,058,470
Double scale
Find third proportional to 1,402,710 and 3,029,239
Similar ratio
Find third proportional to 2,104,062 and 4,543,852.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.