Finding the Third Proportional to 734,656,465 and 1,598,447,882
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Solution
The third proportional to 734,656,465 and 1,598,447,882 is: 3,477,864,489.32
Step by Step Solution
- Step 1: Write the proportion equation
734,656,465 : 1,598,447,882 = 1,598,447,882 : x - Step 2: Convert to fraction form
734,656,465/1,598,447,882 = 1,598,447,882/x - Step 3: Cross multiply
734,656,465x = 1,598,447,882 × 1,598,447,882 - Step 4: Simplify right side
734,656,465x = 2,555,035,631,470,285,824 - Step 5: Solve for x
x = 2,555,035,631,470,285,824/734,656,465 - Step 6: Final answer
x = 3,477,864,489.32
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.