Finding the Third Proportional to 14,569,462,124 and 31,348,651,478
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Solution
The third proportional to 14,569,462,124 and 31,348,651,478 is: 67,451,903,242.90
Step by Step Solution
- Step 1: Write the proportion equation
14,569,462,124 : 31,348,651,478 = 31,348,651,478 : x - Step 2: Convert to fraction form
14,569,462,124/31,348,651,478 = 31,348,651,478/x - Step 3: Cross multiply
14,569,462,124x = 31,348,651,478 × 31,348,651,478 - Step 4: Simplify right side
14,569,462,124x = 982,737,949,489,111,629,824 - Step 5: Solve for x
x = 982,737,949,489,111,629,824/14,569,462,124 - Step 6: Final answer
x = 67,451,903,242.90
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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.