Finding the Fourth Proportional to 24,647,249.93, 36,974,237.76 and 10,266,954.71
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Solution
The fourth proportional to 24,647,249.93, 36,974,237.76 and 10,266,954.71 is: 15,401,832.88
Step by Step Solution
- Step 1: Write the proportion equation
24,647,249.93 : 36,974,237.76 = 10,266,954.71 : x - Step 2: Convert to fraction form
24,647,249.93/36,974,237.76 = 10,266,954.71/x - Step 3: Cross multiply
24,647,249.93x = 36,974,237.76 × 10,266,954.71 - Step 4: Simplify right side
24,647,249.93x = 379,612,824,333,820.62 - Step 5: Solve for x
x = 379,612,824,333,820.62/24,647,249.93 - Step 6: Final answer
x = 15,401,832.88
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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.