Finding the Fourth Proportional to 44,551,737,079,036, 66,827,589,889,608 and 11,914,649,927,203
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Solution
The fourth proportional to 44,551,737,079,036, 66,827,589,889,608 and 11,914,649,927,203 is: 17,871,970,684,349.32
Step by Step Solution
- Step 1: Write the proportion equation
44,551,737,079,036 : 66,827,589,889,608 = 11,914,649,927,203 : x - Step 2: Convert to fraction form
44,551,737,079,036/66,827,589,889,608 = 11,914,649,927,203/x - Step 3: Cross multiply
44,551,737,079,036x = 66,827,589,889,608 × 11,914,649,927,203 - Step 4: Simplify right side
44,551,737,079,036x = 796,227,339,013,369,942,522,200,064 - Step 5: Solve for x
x = 796,227,339,013,369,942,522,200,064/44,551,737,079,036 - Step 6: Final answer
x = 17,871,970,684,349.32
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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.