Finding the Fourth Proportional to 29,580,253.22, 44,572,286.61 and 24,307,029.90
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Solution
The fourth proportional to 29,580,253.22, 44,572,286.61 and 24,307,029.90 is: 36,626,458.03
Step by Step Solution
- Step 1: Write the proportion equation
29,580,253.22 : 44,572,286.61 = 24,307,029.90 : x - Step 2: Convert to fraction form
29,580,253.22/44,572,286.61 = 24,307,029.90/x - Step 3: Cross multiply
29,580,253.22x = 44,572,286.61 × 24,307,029.90 - Step 4: Simplify right side
29,580,253.22x = 1,083,419,903,219,104.38 - Step 5: Solve for x
x = 1,083,419,903,219,104.38/29,580,253.22 - Step 6: Final answer
x = 36,626,458.03
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.