Finding the Fourth Proportional to 29,338,214.50, 44,053,384 and 24,848,129.38
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Solution
The fourth proportional to 29,338,214.50, 44,053,384 and 24,848,129.38 is: 37,311,206.69
Step by Step Solution
- Step 1: Write the proportion equation
29,338,214.50 : 44,053,384 = 24,848,129.38 : x - Step 2: Convert to fraction form
29,338,214.50/44,053,384 = 24,848,129.38/x - Step 3: Cross multiply
29,338,214.50x = 44,053,384 × 24,848,129.38 - Step 4: Simplify right side
29,338,214.50x = 1,094,644,185,258,821.88 - Step 5: Solve for x
x = 1,094,644,185,258,821.88/29,338,214.50 - Step 6: Final answer
x = 37,311,206.69
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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.