Finding the Third Proportional to 452,562.19 and 671,010.75
Calculator
Solution
The third proportional to 452,562.19 and 671,010.75 is: 994,902.89
Step by Step Solution
- Step 1: Write the proportion equation
452,562.19 : 671,010.75 = 671,010.75 : x - Step 2: Convert to fraction form
452,562.19/671,010.75 = 671,010.75/x - Step 3: Cross multiply
452,562.19x = 671,010.75 × 671,010.75 - Step 4: Simplify right side
452,562.19x = 450,255,426,615.56 - Step 5: Solve for x
x = 450,255,426,615.56/452,562.19 - Step 6: Final answer
x = 994,902.89
Related Problems
Find third proportional to 226,281.09 and 335,505.38
Half scale
Find third proportional to 905,124.38 and 1,342,021.50
Double scale
Find third proportional to 452,564 and 671,014
Similar ratio
Find third proportional to 678,843.28 and 1,006,516.13
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.