Finding the Fourth Proportional to 16,080,948.68, 24,110,759.76 and 5,844,593.12
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Solution
The fourth proportional to 16,080,948.68, 24,110,759.76 and 5,844,593.12 is: 8,763,014.14
Step by Step Solution
- Step 1: Write the proportion equation
16,080,948.68 : 24,110,759.76 = 5,844,593.12 : x - Step 2: Convert to fraction form
16,080,948.68/24,110,759.76 = 5,844,593.12/x - Step 3: Cross multiply
16,080,948.68x = 24,110,759.76 × 5,844,593.12 - Step 4: Simplify right side
16,080,948.68x = 140,917,580,611,268.88 - Step 5: Solve for x
x = 140,917,580,611,268.88/16,080,948.68 - Step 6: Final answer
x = 8,763,014.14
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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.