Home / 31,719,883,301.81-47,585,245,563.65-13,077,188,113.48

Finding the Fourth Proportional to 31,719,883,301.81, 47,585,245,563.65 and 13,077,188,113.48

Calculator

Solution

The fourth proportional to 31,719,883,301.81, 47,585,245,563.65 and 13,077,188,113.48 is: 19,618,016,930.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,719,883,301.81 : 47,585,245,563.65 = 13,077,188,113.48 : x
  2. Step 2: Convert to fraction form
    31,719,883,301.81/47,585,245,563.65 = 13,077,188,113.48/x
  3. Step 3: Cross multiply
    31,719,883,301.81x = 47,585,245,563.65 × 13,077,188,113.48
  4. Step 4: Simplify right side
    31,719,883,301.81x = 622,281,207,662,185,676,800
  5. Step 5: Solve for x
    x = 622,281,207,662,185,676,800/31,719,883,301.81
  6. Step 6: Final answer
    x = 19,618,016,930.94

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.