Home / 22,494,024.20-33,741,036.30-16,477,819.40

Finding the Fourth Proportional to 22,494,024.20, 33,741,036.30 and 16,477,819.40

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Solution

The fourth proportional to 22,494,024.20, 33,741,036.30 and 16,477,819.40 is: 24,716,729.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,494,024.20 : 33,741,036.30 = 16,477,819.40 : x
  2. Step 2: Convert to fraction form
    22,494,024.20/33,741,036.30 = 16,477,819.40/x
  3. Step 3: Cross multiply
    22,494,024.20x = 33,741,036.30 × 16,477,819.40
  4. Step 4: Simplify right side
    22,494,024.20x = 555,978,702,520,244.19
  5. Step 5: Solve for x
    x = 555,978,702,520,244.19/22,494,024.20
  6. Step 6: Final answer
    x = 24,716,729.10

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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.