Finding the Fourth Proportional to 24,958,190.99, 37,412,485.89 and 17,369,213.51
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Solution
The fourth proportional to 24,958,190.99, 37,412,485.89 and 17,369,213.51 is: 26,036,560.73
Step by Step Solution
- Step 1: Write the proportion equation
24,958,190.99 : 37,412,485.89 = 17,369,213.51 : x - Step 2: Convert to fraction form
24,958,190.99/37,412,485.89 = 17,369,213.51/x - Step 3: Cross multiply
24,958,190.99x = 37,412,485.89 × 17,369,213.51 - Step 4: Simplify right side
24,958,190.99x = 649,825,455,176,209.88 - Step 5: Solve for x
x = 649,825,455,176,209.88/24,958,190.99 - Step 6: Final answer
x = 26,036,560.73
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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.