Finding the Third Proportional to 286,349.34 and 592,517.53
Calculator
Solution
The third proportional to 286,349.34 and 592,517.53 is: 1,226,044.45
Step by Step Solution
- Step 1: Write the proportion equation
286,349.34 : 592,517.53 = 592,517.53 : x - Step 2: Convert to fraction form
286,349.34/592,517.53 = 592,517.53/x - Step 3: Cross multiply
286,349.34x = 592,517.53 × 592,517.53 - Step 4: Simplify right side
286,349.34x = 351,077,024,838.60 - Step 5: Solve for x
x = 351,077,024,838.60/286,349.34 - Step 6: Final answer
x = 1,226,044.45
Related Problems
Find third proportional to 143,174.67 and 296,258.77
Half scale
Find third proportional to 572,698.69 and 1,185,035.06
Double scale
Find third proportional to 286,351 and 592,522
Similar ratio
Find third proportional to 429,524.02 and 888,776.30
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.