Home / 184,339,255.56-254,395,900.98-106,022,830.92

Finding the Fourth Proportional to 184,339,255.56, 254,395,900.98 and 106,022,830.92

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Solution

The fourth proportional to 184,339,255.56, 254,395,900.98 and 106,022,830.92 is: 146,315,951.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,339,255.56 : 254,395,900.98 = 106,022,830.92 : x
  2. Step 2: Convert to fraction form
    184,339,255.56/254,395,900.98 = 106,022,830.92/x
  3. Step 3: Cross multiply
    184,339,255.56x = 254,395,900.98 × 106,022,830.92
  4. Step 4: Simplify right side
    184,339,255.56x = 26,971,773,596,343,600
  5. Step 5: Solve for x
    x = 26,971,773,596,343,600/184,339,255.56
  6. Step 6: Final answer
    x = 146,315,951.61

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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.