Finding the Fourth Proportional to 16,324,844.22, 24,479,699.42 and 6,086,955.12
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Solution
The fourth proportional to 16,324,844.22, 24,479,699.42 and 6,086,955.12 is: 9,127,611.25
Step by Step Solution
- Step 1: Write the proportion equation
16,324,844.22 : 24,479,699.42 = 6,086,955.12 : x - Step 2: Convert to fraction form
16,324,844.22/24,479,699.42 = 6,086,955.12/x - Step 3: Cross multiply
16,324,844.22x = 24,479,699.42 × 6,086,955.12 - Step 4: Simplify right side
16,324,844.22x = 149,006,831,690,195.25 - Step 5: Solve for x
x = 149,006,831,690,195.25/16,324,844.22 - Step 6: Final answer
x = 9,127,611.25
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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.