Finding the Fourth Proportional to 58,825,969.97, 88,206,555.85 and 24,274,517.94
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Solution
The fourth proportional to 58,825,969.97, 88,206,555.85 and 24,274,517.94 is: 36,398,407.43
Step by Step Solution
- Step 1: Write the proportion equation
58,825,969.97 : 88,206,555.85 = 24,274,517.94 : x - Step 2: Convert to fraction form
58,825,969.97/88,206,555.85 = 24,274,517.94/x - Step 3: Cross multiply
58,825,969.97x = 88,206,555.85 × 24,274,517.94 - Step 4: Simplify right side
58,825,969.97x = 2,141,171,622,345,750.75 - Step 5: Solve for x
x = 2,141,171,622,345,750.75/58,825,969.97 - Step 6: Final answer
x = 36,398,407.43
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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.