Finding the Fourth Proportional to 16,027,213.44, 24,042,305.70 and 5,794,632.48
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Solution
The fourth proportional to 16,027,213.44, 24,042,305.70 and 5,794,632.48 is: 8,692,485.82
Step by Step Solution
- Step 1: Write the proportion equation
16,027,213.44 : 24,042,305.70 = 5,794,632.48 : x - Step 2: Convert to fraction form
16,027,213.44/24,042,305.70 = 5,794,632.48/x - Step 3: Cross multiply
16,027,213.44x = 24,042,305.70 × 5,794,632.48 - Step 4: Simplify right side
16,027,213.44x = 139,316,325,503,309.14 - Step 5: Solve for x
x = 139,316,325,503,309.14/16,027,213.44 - Step 6: Final answer
x = 8,692,485.82
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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.