Home / 184,925,982.44-255,197,218.91-106,609,162.52

Finding the Fourth Proportional to 184,925,982.44, 255,197,218.91 and 106,609,162.52

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Solution

The fourth proportional to 184,925,982.44, 255,197,218.91 and 106,609,162.52 is: 147,120,277.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,925,982.44 : 255,197,218.91 = 106,609,162.52 : x
  2. Step 2: Convert to fraction form
    184,925,982.44/255,197,218.91 = 106,609,162.52/x
  3. Step 3: Cross multiply
    184,925,982.44x = 255,197,218.91 × 106,609,162.52
  4. Step 4: Simplify right side
    184,925,982.44x = 27,206,361,785,533,152
  5. Step 5: Solve for x
    x = 27,206,361,785,533,152/184,925,982.44
  6. Step 6: Final answer
    x = 147,120,277.13

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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.