Home / 184,817,242.36-255,050,814.72-101,183,977.72

Finding the Fourth Proportional to 184,817,242.36, 255,050,814.72 and 101,183,977.72

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Solution

The fourth proportional to 184,817,242.36, 255,050,814.72 and 101,183,977.72 is: 139,635,542.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,817,242.36 : 255,050,814.72 = 101,183,977.72 : x
  2. Step 2: Convert to fraction form
    184,817,242.36/255,050,814.72 = 101,183,977.72/x
  3. Step 3: Cross multiply
    184,817,242.36x = 255,050,814.72 × 101,183,977.72
  4. Step 4: Simplify right side
    184,817,242.36x = 25,807,055,954,096,328
  5. Step 5: Solve for x
    x = 25,807,055,954,096,328/184,817,242.36
  6. Step 6: Final answer
    x = 139,635,542.79

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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.