Finding the Fourth Proportional to 29,603,542.20, 44,342,327.70 and 24,564,694.20
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Solution
The fourth proportional to 29,603,542.20, 44,342,327.70 and 24,564,694.20 is: 36,794,776.54
Step by Step Solution
- Step 1: Write the proportion equation
29,603,542.20 : 44,342,327.70 = 24,564,694.20 : x - Step 2: Convert to fraction form
29,603,542.20/44,342,327.70 = 24,564,694.20/x - Step 3: Cross multiply
29,603,542.20x = 44,342,327.70 × 24,564,694.20 - Step 4: Simplify right side
29,603,542.20x = 1,089,255,720,066,689.38 - Step 5: Solve for x
x = 1,089,255,720,066,689.38/29,603,542.20 - Step 6: Final answer
x = 36,794,776.54
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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.