Finding the Fourth Proportional to 24,295,397.97, 36,452,301.50 and 14,586,791.03
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Solution
The fourth proportional to 24,295,397.97, 36,452,301.50 and 14,586,791.03 is: 21,885,712.89
Step by Step Solution
- Step 1: Write the proportion equation
24,295,397.97 : 36,452,301.50 = 14,586,791.03 : x - Step 2: Convert to fraction form
24,295,397.97/36,452,301.50 = 14,586,791.03/x - Step 3: Cross multiply
24,295,397.97x = 36,452,301.50 × 14,586,791.03 - Step 4: Simplify right side
24,295,397.97x = 531,722,104,543,055.50 - Step 5: Solve for x
x = 531,722,104,543,055.50/24,295,397.97 - Step 6: Final answer
x = 21,885,712.89
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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.