Finding the Third Proportional to 7,014,706,942 and 15,264,284,857
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Solution
The third proportional to 7,014,706,942 and 15,264,284,857 is: 33,215,698,691.64
Step by Step Solution
- Step 1: Write the proportion equation
7,014,706,942 : 15,264,284,857 = 15,264,284,857 : x - Step 2: Convert to fraction form
7,014,706,942/15,264,284,857 = 15,264,284,857/x - Step 3: Cross multiply
7,014,706,942x = 15,264,284,857 × 15,264,284,857 - Step 4: Simplify right side
7,014,706,942x = 232,998,392,195,639,508,992 - Step 5: Solve for x
x = 232,998,392,195,639,508,992/7,014,706,942 - Step 6: Final answer
x = 33,215,698,691.64
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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.