Finding the Fourth Proportional to 5,893,997.68, 8,840,997 and 1,634,166.04
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Solution
The fourth proportional to 5,893,997.68, 8,840,997 and 1,634,166.04 is: 2,451,249.19
Step by Step Solution
- Step 1: Write the proportion equation
5,893,997.68 : 8,840,997 = 1,634,166.04 : x - Step 2: Convert to fraction form
5,893,997.68/8,840,997 = 1,634,166.04/x - Step 3: Cross multiply
5,893,997.68x = 8,840,997 × 1,634,166.04 - Step 4: Simplify right side
5,893,997.68x = 14,447,657,057,141.88 - Step 5: Solve for x
x = 14,447,657,057,141.88/5,893,997.68 - Step 6: Final answer
x = 2,451,249.19
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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.