Finding the Third Proportional to 526,353.19 and 1,107,708.75
Calculator
Solution
The third proportional to 526,353.19 and 1,107,708.75 is: 2,331,169.84
Step by Step Solution
- Step 1: Write the proportion equation
526,353.19 : 1,107,708.75 = 1,107,708.75 : x - Step 2: Convert to fraction form
526,353.19/1,107,708.75 = 1,107,708.75/x - Step 3: Cross multiply
526,353.19x = 1,107,708.75 × 1,107,708.75 - Step 4: Simplify right side
526,353.19x = 1,227,018,674,826.56 - Step 5: Solve for x
x = 1,227,018,674,826.56/526,353.19 - Step 6: Final answer
x = 2,331,169.84
Related Problems
Find third proportional to 263,176.59 and 553,854.38
Half scale
Find third proportional to 1,052,706.38 and 2,215,417.50
Double scale
Find third proportional to 526,355 and 1,107,713
Similar ratio
Find third proportional to 789,529.78 and 1,661,563.13
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.