Finding the Third Proportional to 974,375,772 and 2,000,406,162
Calculator
Solution
The third proportional to 974,375,772 and 2,000,406,162 is: 4,106,859,928.13
Step by Step Solution
- Step 1: Write the proportion equation
974,375,772 : 2,000,406,162 = 2,000,406,162 : x - Step 2: Convert to fraction form
974,375,772/2,000,406,162 = 2,000,406,162/x - Step 3: Cross multiply
974,375,772x = 2,000,406,162 × 2,000,406,162 - Step 4: Simplify right side
974,375,772x = 4,001,624,812,967,570,432 - Step 5: Solve for x
x = 4,001,624,812,967,570,432/974,375,772 - Step 6: Final answer
x = 4,106,859,928.13
Related Problems
Find third proportional to 487,187,886 and 1,000,203,081
Half scale
Find third proportional to 1,948,751,544 and 4,000,812,324
Double scale
Find third proportional to 974,375,774 and 2,000,406,166
Similar ratio
Find third proportional to 1,461,563,658 and 3,000,609,243
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.