Home / 36,735,013.20-55,102,519.80-32,256,037.20

Finding the Fourth Proportional to 36,735,013.20, 55,102,519.80 and 32,256,037.20

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Solution

The fourth proportional to 36,735,013.20, 55,102,519.80 and 32,256,037.20 is: 48,384,055.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,735,013.20 : 55,102,519.80 = 32,256,037.20 : x
  2. Step 2: Convert to fraction form
    36,735,013.20/55,102,519.80 = 32,256,037.20/x
  3. Step 3: Cross multiply
    36,735,013.20x = 55,102,519.80 × 32,256,037.20
  4. Step 4: Simplify right side
    36,735,013.20x = 1,777,388,928,482,536.50
  5. Step 5: Solve for x
    x = 1,777,388,928,482,536.50/36,735,013.20
  6. Step 6: Final answer
    x = 48,384,055.80

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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.