Finding the Third Proportional to 474,737,738,984 and 640,532,675,718
Calculator
Solution
The third proportional to 474,737,738,984 and 640,532,675,718 is: 864,228,973,117.91
Step by Step Solution
- Step 1: Write the proportion equation
474,737,738,984 : 640,532,675,718 = 640,532,675,718 : x - Step 2: Convert to fraction form
474,737,738,984/640,532,675,718 = 640,532,675,718/x - Step 3: Cross multiply
474,737,738,984x = 640,532,675,718 × 640,532,675,718 - Step 4: Simplify right side
474,737,738,984x = 410,282,108,662,460,517,974,016 - Step 5: Solve for x
x = 410,282,108,662,460,517,974,016/474,737,738,984 - Step 6: Final answer
x = 864,228,973,117.91
Related Problems
Find third proportional to 237,368,869,492 and 320,266,337,859
Half scale
Find third proportional to 949,475,477,968 and 1,281,065,351,436
Double scale
Find third proportional to 474,737,738,986 and 640,532,675,721
Similar ratio
Find third proportional to 712,106,608,476 and 960,799,013,577
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.