Finding the Third Proportional to 293,225,796 and 430,252,800
Calculator
Solution
The third proportional to 293,225,796 and 430,252,800 is: 631,313,733.08
Step by Step Solution
- Step 1: Write the proportion equation
293,225,796 : 430,252,800 = 430,252,800 : x - Step 2: Convert to fraction form
293,225,796/430,252,800 = 430,252,800/x - Step 3: Cross multiply
293,225,796x = 430,252,800 × 430,252,800 - Step 4: Simplify right side
293,225,796x = 185,117,471,907,840,000 - Step 5: Solve for x
x = 185,117,471,907,840,000/293,225,796 - Step 6: Final answer
x = 631,313,733.08
Related Problems
Find third proportional to 146,612,898 and 215,126,400
Half scale
Find third proportional to 586,451,592 and 860,505,600
Double scale
Find third proportional to 293,225,798 and 430,252,803
Similar ratio
Find third proportional to 439,838,694 and 645,379,200
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.