Finding the Fourth Proportional to 8,044,495.56, 11,101,622.67 and 4,373,658.99
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Solution
The fourth proportional to 8,044,495.56, 11,101,622.67 and 4,373,658.99 is: 6,035,768.36
Step by Step Solution
- Step 1: Write the proportion equation
8,044,495.56 : 11,101,622.67 = 4,373,658.99 : x - Step 2: Convert to fraction form
8,044,495.56/11,101,622.67 = 4,373,658.99/x - Step 3: Cross multiply
8,044,495.56x = 11,101,622.67 × 4,373,658.99 - Step 4: Simplify right side
8,044,495.56x = 48,554,711,794,233.30 - Step 5: Solve for x
x = 48,554,711,794,233.30/8,044,495.56 - Step 6: Final answer
x = 6,035,768.36
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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.