Finding the Third Proportional to 723,239,568 and 1,569,773,448
Calculator
Solution
The third proportional to 723,239,568 and 1,569,773,448 is: 3,407,154,125.79
Step by Step Solution
- Step 1: Write the proportion equation
723,239,568 : 1,569,773,448 = 1,569,773,448 : x - Step 2: Convert to fraction form
723,239,568/1,569,773,448 = 1,569,773,448/x - Step 3: Cross multiply
723,239,568x = 1,569,773,448 × 1,569,773,448 - Step 4: Simplify right side
723,239,568x = 2,464,188,678,045,808,640 - Step 5: Solve for x
x = 2,464,188,678,045,808,640/723,239,568 - Step 6: Final answer
x = 3,407,154,125.79
Related Problems
Find third proportional to 361,619,784 and 784,886,724
Half scale
Find third proportional to 1,446,479,136 and 3,139,546,896
Double scale
Find third proportional to 723,239,570 and 1,569,773,452
Similar ratio
Find third proportional to 1,084,859,352 and 2,354,660,172
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.