Finding the Third Proportional to 898,384 and 1,959,352
Calculator
Solution
The third proportional to 898,384 and 1,959,352 is: 4,273,295.45
Step by Step Solution
- Step 1: Write the proportion equation
898,384 : 1,959,352 = 1,959,352 : x - Step 2: Convert to fraction form
898,384/1,959,352 = 1,959,352/x - Step 3: Cross multiply
898,384x = 1,959,352 × 1,959,352 - Step 4: Simplify right side
898,384x = 3,839,060,259,904 - Step 5: Solve for x
x = 3,839,060,259,904/898,384 - Step 6: Final answer
x = 4,273,295.45
Related Problems
Find third proportional to 449,192 and 979,676
Half scale
Find third proportional to 1,796,768 and 3,918,704
Double scale
Find third proportional to 898,386 and 1,959,356
Similar ratio
Find third proportional to 1,347,576 and 2,939,028
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.