Finding the Fourth Proportional to 17,410,221.33, 24,024,197.61 and 10,066,943.19
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Solution
The fourth proportional to 17,410,221.33, 24,024,197.61 and 10,066,943.19 is: 13,891,278.46
Step by Step Solution
- Step 1: Write the proportion equation
17,410,221.33 : 24,024,197.61 = 10,066,943.19 : x - Step 2: Convert to fraction form
17,410,221.33/24,024,197.61 = 10,066,943.19/x - Step 3: Cross multiply
17,410,221.33x = 24,024,197.61 × 10,066,943.19 - Step 4: Simplify right side
17,410,221.33x = 241,850,232,525,203.75 - Step 5: Solve for x
x = 241,850,232,525,203.75/17,410,221.33 - Step 6: Final answer
x = 13,891,278.46
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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.