Home / 470,383,899.24-705,424,794.14-155,179,073.22

Finding the Fourth Proportional to 470,383,899.24, 705,424,794.14 and 155,179,073.22

Calculator

Solution

The fourth proportional to 470,383,899.24, 705,424,794.14 and 155,179,073.22 is: 232,718,777.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    470,383,899.24 : 705,424,794.14 = 155,179,073.22 : x
  2. Step 2: Convert to fraction form
    470,383,899.24/705,424,794.14 = 155,179,073.22/x
  3. Step 3: Cross multiply
    470,383,899.24x = 705,424,794.14 × 155,179,073.22
  4. Step 4: Simplify right side
    470,383,899.24x = 109,467,165,780,278,592
  5. Step 5: Solve for x
    x = 109,467,165,780,278,592/470,383,899.24
  6. Step 6: Final answer
    x = 232,718,777.06

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.