Finding the Third Proportional to 699,796,656 and 1,503,445,023
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Solution
The third proportional to 699,796,656 and 1,503,445,023 is: 3,230,005,341.99
Step by Step Solution
- Step 1: Write the proportion equation
699,796,656 : 1,503,445,023 = 1,503,445,023 : x - Step 2: Convert to fraction form
699,796,656/1,503,445,023 = 1,503,445,023/x - Step 3: Cross multiply
699,796,656x = 1,503,445,023 × 1,503,445,023 - Step 4: Simplify right side
699,796,656x = 2,260,346,937,183,470,592 - Step 5: Solve for x
x = 2,260,346,937,183,470,592/699,796,656 - Step 6: Final answer
x = 3,230,005,341.99
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.