Home / 57,973,349.44-80,004,216.18-31,868,967.52

Finding the Fourth Proportional to 57,973,349.44, 80,004,216.18 and 31,868,967.52

Calculator

Solution

The fourth proportional to 57,973,349.44, 80,004,216.18 and 31,868,967.52 is: 43,979,721.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,973,349.44 : 80,004,216.18 = 31,868,967.52 : x
  2. Step 2: Convert to fraction form
    57,973,349.44/80,004,216.18 = 31,868,967.52/x
  3. Step 3: Cross multiply
    57,973,349.44x = 80,004,216.18 × 31,868,967.52
  4. Step 4: Simplify right side
    57,973,349.44x = 2,549,651,766,903,478.50
  5. Step 5: Solve for x
    x = 2,549,651,766,903,478.50/57,973,349.44
  6. Step 6: Final answer
    x = 43,979,721.57

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.