Home / 36,301,508.20-54,385,907.10-29,533,277.80

Finding the Fourth Proportional to 36,301,508.20, 54,385,907.10 and 29,533,277.80

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Solution

The fourth proportional to 36,301,508.20, 54,385,907.10 and 29,533,277.80 is: 44,245,933.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,301,508.20 : 54,385,907.10 = 29,533,277.80 : x
  2. Step 2: Convert to fraction form
    36,301,508.20/54,385,907.10 = 29,533,277.80/x
  3. Step 3: Cross multiply
    36,301,508.20x = 54,385,907.10 × 29,533,277.80
  4. Step 4: Simplify right side
    36,301,508.20x = 1,606,194,102,789,292.50
  5. Step 5: Solve for x
    x = 1,606,194,102,789,292.50/36,301,508.20
  6. Step 6: Final answer
    x = 44,245,933.09

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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.