Finding the Fourth Proportional to 29,804,608, 44,707,326.72 and 8,529,472
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Solution
The fourth proportional to 29,804,608, 44,707,326.72 and 8,529,472 is: 12,794,326.68
Step by Step Solution
- Step 1: Write the proportion equation
29,804,608 : 44,707,326.72 = 8,529,472 : x - Step 2: Convert to fraction form
29,804,608/44,707,326.72 = 8,529,472/x - Step 3: Cross multiply
29,804,608x = 44,707,326.72 × 8,529,472 - Step 4: Simplify right side
29,804,608x = 381,329,891,453,091.81 - Step 5: Solve for x
x = 381,329,891,453,091.81/29,804,608 - Step 6: Final answer
x = 12,794,326.68
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.