Home / 2,427,084,246.30-3,640,626,369.45-1,395,128,175.90

Finding the Fourth Proportional to 2,427,084,246.30, 3,640,626,369.45 and 1,395,128,175.90

Calculator

Solution

The fourth proportional to 2,427,084,246.30, 3,640,626,369.45 and 1,395,128,175.90 is: 2,092,692,263.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,427,084,246.30 : 3,640,626,369.45 = 1,395,128,175.90 : x
  2. Step 2: Convert to fraction form
    2,427,084,246.30/3,640,626,369.45 = 1,395,128,175.90/x
  3. Step 3: Cross multiply
    2,427,084,246.30x = 3,640,626,369.45 × 1,395,128,175.90
  4. Step 4: Simplify right side
    2,427,084,246.30x = 5,079,140,425,944,217,600
  5. Step 5: Solve for x
    x = 5,079,140,425,944,217,600/2,427,084,246.30
  6. Step 6: Final answer
    x = 2,092,692,263.85

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.