Finding the Fourth Proportional to 44,844,795.01, 61,885,814.75 and 24,218,239.21
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Solution
The fourth proportional to 44,844,795.01, 61,885,814.75 and 24,218,239.21 is: 33,421,168.83
Step by Step Solution
- Step 1: Write the proportion equation
44,844,795.01 : 61,885,814.75 = 24,218,239.21 : x - Step 2: Convert to fraction form
44,844,795.01/61,885,814.75 = 24,218,239.21/x - Step 3: Cross multiply
44,844,795.01x = 61,885,814.75 × 24,218,239.21 - Step 4: Simplify right side
44,844,795.01x = 1,498,765,465,200,155.25 - Step 5: Solve for x
x = 1,498,765,465,200,155.25/44,844,795.01 - Step 6: Final answer
x = 33,421,168.83
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.