Finding the Fourth Proportional to 24,082,192.96, 33,233,513.29 and 13,068,940.28
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Solution
The fourth proportional to 24,082,192.96, 33,233,513.29 and 13,068,940.28 is: 18,035,184.80
Step by Step Solution
- Step 1: Write the proportion equation
24,082,192.96 : 33,233,513.29 = 13,068,940.28 : x - Step 2: Convert to fraction form
24,082,192.96/33,233,513.29 = 13,068,940.28/x - Step 3: Cross multiply
24,082,192.96x = 33,233,513.29 × 13,068,940.28 - Step 4: Simplify right side
24,082,192.96x = 434,326,800,282,756.44 - Step 5: Solve for x
x = 434,326,800,282,756.44/24,082,192.96 - Step 6: Final answer
x = 18,035,184.80
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1.5x scale
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.