Finding the Fourth Proportional to 24,537,759.43, 36,806,726.63 and 7,498,361.29
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Solution
The fourth proportional to 24,537,759.43, 36,806,726.63 and 7,498,361.29 is: 11,247,568.67
Step by Step Solution
- Step 1: Write the proportion equation
24,537,759.43 : 36,806,726.63 = 7,498,361.29 : x - Step 2: Convert to fraction form
24,537,759.43/36,806,726.63 = 7,498,361.29/x - Step 3: Cross multiply
24,537,759.43x = 36,806,726.63 × 7,498,361.29 - Step 4: Simplify right side
24,537,759.43x = 275,990,134,174,004.19 - Step 5: Solve for x
x = 275,990,134,174,004.19/24,537,759.43 - Step 6: Final answer
x = 11,247,568.67
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.