Finding the Fourth Proportional to 16,184,195.80, 24,285,624.90 and 6,094,058.20
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Solution
The fourth proportional to 16,184,195.80, 24,285,624.90 and 6,094,058.20 is: 9,144,600.91
Step by Step Solution
- Step 1: Write the proportion equation
16,184,195.80 : 24,285,624.90 = 6,094,058.20 : x - Step 2: Convert to fraction form
16,184,195.80/24,285,624.90 = 6,094,058.20/x - Step 3: Cross multiply
16,184,195.80x = 24,285,624.90 × 6,094,058.20 - Step 4: Simplify right side
16,184,195.80x = 147,998,011,563,969.19 - Step 5: Solve for x
x = 147,998,011,563,969.19/16,184,195.80 - Step 6: Final answer
x = 9,144,600.91
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1.5x scale
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.