Home / 45,162,273.36-62,325,212.24-25,583,155.88

Finding the Fourth Proportional to 45,162,273.36, 62,325,212.24 and 25,583,155.88

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Solution

The fourth proportional to 45,162,273.36, 62,325,212.24 and 25,583,155.88 is: 35,305,477.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,162,273.36 : 62,325,212.24 = 25,583,155.88 : x
  2. Step 2: Convert to fraction form
    45,162,273.36/62,325,212.24 = 25,583,155.88/x
  3. Step 3: Cross multiply
    45,162,273.36x = 62,325,212.24 × 25,583,155.88
  4. Step 4: Simplify right side
    45,162,273.36x = 1,594,475,619,990,004
  5. Step 5: Solve for x
    x = 1,594,475,619,990,004/45,162,273.36
  6. Step 6: Final answer
    x = 35,305,477.37

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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.