Finding the Fourth Proportional to 3,269,831,453.24, 4,906,913,425.56 and 1,796,999,802.44
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Solution
The fourth proportional to 3,269,831,453.24, 4,906,913,425.56 and 1,796,999,802.44 is: 2,696,690,206.34
Step by Step Solution
- Step 1: Write the proportion equation
3,269,831,453.24 : 4,906,913,425.56 = 1,796,999,802.44 : x - Step 2: Convert to fraction form
3,269,831,453.24/4,906,913,425.56 = 1,796,999,802.44/x - Step 3: Cross multiply
3,269,831,453.24x = 4,906,913,425.56 × 1,796,999,802.44 - Step 4: Simplify right side
3,269,831,453.24x = 8,817,722,456,321,504,256 - Step 5: Solve for x
x = 8,817,722,456,321,504,256/3,269,831,453.24 - Step 6: Final answer
x = 2,696,690,206.34
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.