Finding the Fourth Proportional to 46,565.69, 64,233.41 and 33,804
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Solution
The fourth proportional to 46,565.69, 64,233.41 and 33,804 is: 46,629.75
Step by Step Solution
- Step 1: Write the proportion equation
46,565.69 : 64,233.41 = 33,804 : x - Step 2: Convert to fraction form
46,565.69/64,233.41 = 33,804/x - Step 3: Cross multiply
46,565.69x = 64,233.41 × 33,804 - Step 4: Simplify right side
46,565.69x = 2,171,346,022.62 - Step 5: Solve for x
x = 2,171,346,022.62/46,565.69 - Step 6: Final answer
x = 46,629.75
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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.