Home / 2,059,310.66-2,838,698.52-1,445,742.14

Finding the Fourth Proportional to 2,059,310.66, 2,838,698.52 and 1,445,742.14

Calculator

Solution

The fourth proportional to 2,059,310.66, 2,838,698.52 and 1,445,742.14 is: 1,992,912.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,059,310.66 : 2,838,698.52 = 1,445,742.14 : x
  2. Step 2: Convert to fraction form
    2,059,310.66/2,838,698.52 = 1,445,742.14/x
  3. Step 3: Cross multiply
    2,059,310.66x = 2,838,698.52 × 1,445,742.14
  4. Step 4: Simplify right side
    2,059,310.66x = 4,104,026,073,119.63
  5. Step 5: Solve for x
    x = 4,104,026,073,119.63/2,059,310.66
  6. Step 6: Final answer
    x = 1,992,912.56

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.