Home / 10,094,558.58-13,930,004.97-5,743,238.58

Finding the Fourth Proportional to 10,094,558.58, 13,930,004.97 and 5,743,238.58

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Solution

The fourth proportional to 10,094,558.58, 13,930,004.97 and 5,743,238.58 is: 7,925,392.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,094,558.58 : 13,930,004.97 = 5,743,238.58 : x
  2. Step 2: Convert to fraction form
    10,094,558.58/13,930,004.97 = 5,743,238.58/x
  3. Step 3: Cross multiply
    10,094,558.58x = 13,930,004.97 × 5,743,238.58
  4. Step 4: Simplify right side
    10,094,558.58x = 80,003,341,963,295.75
  5. Step 5: Solve for x
    x = 80,003,341,963,295.75/10,094,558.58
  6. Step 6: Final answer
    x = 7,925,392.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.