Home / 16,308,922.80-24,463,384.20-10,934,151.60

Finding the Fourth Proportional to 16,308,922.80, 24,463,384.20 and 10,934,151.60

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Solution

The fourth proportional to 16,308,922.80, 24,463,384.20 and 10,934,151.60 is: 16,401,227.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,308,922.80 : 24,463,384.20 = 10,934,151.60 : x
  2. Step 2: Convert to fraction form
    16,308,922.80/24,463,384.20 = 10,934,151.60/x
  3. Step 3: Cross multiply
    16,308,922.80x = 24,463,384.20 × 10,934,151.60
  4. Step 4: Simplify right side
    16,308,922.80x = 267,486,351,491,844.69
  5. Step 5: Solve for x
    x = 267,486,351,491,844.69/16,308,922.80
  6. Step 6: Final answer
    x = 16,401,227.40

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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.