Home / 184,895,522.44-255,155,590.76-102,389,207.56

Finding the Fourth Proportional to 184,895,522.44, 255,155,590.76 and 102,389,207.56

Calculator

Solution

The fourth proportional to 184,895,522.44, 255,155,590.76 and 102,389,207.56 is: 141,296,978.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,895,522.44 : 255,155,590.76 = 102,389,207.56 : x
  2. Step 2: Convert to fraction form
    184,895,522.44/255,155,590.76 = 102,389,207.56/x
  3. Step 3: Cross multiply
    184,895,522.44x = 255,155,590.76 × 102,389,207.56
  4. Step 4: Simplify right side
    184,895,522.44x = 26,125,178,742,420,056
  5. Step 5: Solve for x
    x = 26,125,178,742,420,056/184,895,522.44
  6. Step 6: Final answer
    x = 141,296,978.95

Related Problems

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.