Home / 53,297,224.11-79,933,750.23-24,131,809.51

Finding the Fourth Proportional to 53,297,224.11, 79,933,750.23 and 24,131,809.51

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Solution

The fourth proportional to 53,297,224.11, 79,933,750.23 and 24,131,809.51 is: 36,192,242.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,297,224.11 : 79,933,750.23 = 24,131,809.51 : x
  2. Step 2: Convert to fraction form
    53,297,224.11/79,933,750.23 = 24,131,809.51/x
  3. Step 3: Cross multiply
    53,297,224.11x = 79,933,750.23 × 24,131,809.51
  4. Step 4: Simplify right side
    53,297,224.11x = 1,928,946,033,970,279
  5. Step 5: Solve for x
    x = 1,928,946,033,970,279/53,297,224.11
  6. Step 6: Final answer
    x = 36,192,242.02

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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.