Finding the Fourth Proportional to 32,414,306.00, 44,729,317.33 and 17,729,213.36
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Solution
The fourth proportional to 32,414,306.00, 44,729,317.33 and 17,729,213.36 is: 24,464,988.09
Step by Step Solution
- Step 1: Write the proportion equation
32,414,306.00 : 44,729,317.33 = 17,729,213.36 : x - Step 2: Convert to fraction form
32,414,306.00/44,729,317.33 = 17,729,213.36/x - Step 3: Cross multiply
32,414,306.00x = 44,729,317.33 × 17,729,213.36 - Step 4: Simplify right side
32,414,306.00x = 793,015,610,122,746 - Step 5: Solve for x
x = 793,015,610,122,746/32,414,306.00 - Step 6: Final answer
x = 24,464,988.09
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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.