Home / 16,150,223.84-24,230,584.55-10,780,701.44

Finding the Fourth Proportional to 16,150,223.84, 24,230,584.55 and 10,780,701.44

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Solution

The fourth proportional to 16,150,223.84, 24,230,584.55 and 10,780,701.44 is: 16,174,555.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,150,223.84 : 24,230,584.55 = 10,780,701.44 : x
  2. Step 2: Convert to fraction form
    16,150,223.84/24,230,584.55 = 10,780,701.44/x
  3. Step 3: Cross multiply
    16,150,223.84x = 24,230,584.55 × 10,780,701.44
  4. Step 4: Simplify right side
    16,150,223.84x = 261,222,697,575,170.34
  5. Step 5: Solve for x
    x = 261,222,697,575,170.34/16,150,223.84
  6. Step 6: Final answer
    x = 16,174,555.86

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1.5x scale

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.