Finding the Fourth Proportional to 14,782,577, 22,173,865.49 and 4,685,198
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Solution
The fourth proportional to 14,782,577, 22,173,865.49 and 4,685,198 is: 7,027,797.00
Step by Step Solution
- Step 1: Write the proportion equation
14,782,577 : 22,173,865.49 = 4,685,198 : x - Step 2: Convert to fraction form
14,782,577/22,173,865.49 = 4,685,198/x - Step 3: Cross multiply
14,782,577x = 22,173,865.49 × 4,685,198 - Step 4: Simplify right side
14,782,577x = 103,888,950,246,017.02 - Step 5: Solve for x
x = 103,888,950,246,017.02/14,782,577 - Step 6: Final answer
x = 7,027,797.00
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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.