Finding the Third Proportional to 3,510,560,266 and 7,311,687,542
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Solution
The third proportional to 3,510,560,266 and 7,311,687,542 is: 15,228,559,164.65
Step by Step Solution
- Step 1: Write the proportion equation
3,510,560,266 : 7,311,687,542 = 7,311,687,542 : x - Step 2: Convert to fraction form
3,510,560,266/7,311,687,542 = 7,311,687,542/x - Step 3: Cross multiply
3,510,560,266x = 7,311,687,542 × 7,311,687,542 - Step 4: Simplify right side
3,510,560,266x = 53,460,774,711,837,999,104 - Step 5: Solve for x
x = 53,460,774,711,837,999,104/3,510,560,266 - Step 6: Final answer
x = 15,228,559,164.65
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.