Home / 188,761,829.76-283,158,024.48-52,447,227.84

Finding the Fourth Proportional to 188,761,829.76, 283,158,024.48 and 52,447,227.84

Calculator

Solution

The fourth proportional to 188,761,829.76, 283,158,024.48 and 52,447,227.84 is: 78,675,087.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    188,761,829.76 : 283,158,024.48 = 52,447,227.84 : x
  2. Step 2: Convert to fraction form
    188,761,829.76/283,158,024.48 = 52,447,227.84/x
  3. Step 3: Cross multiply
    188,761,829.76x = 283,158,024.48 × 52,447,227.84
  4. Step 4: Simplify right side
    188,761,829.76x = 14,850,853,424,626,860
  5. Step 5: Solve for x
    x = 14,850,853,424,626,860/188,761,829.76
  6. Step 6: Final answer
    x = 78,675,087.24

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.