Home / 5,674,226.70-8,512,117.65-1,887,314.70

Finding the Fourth Proportional to 5,674,226.70, 8,512,117.65 and 1,887,314.70

Calculator

Solution

The fourth proportional to 5,674,226.70, 8,512,117.65 and 1,887,314.70 is: 2,831,230.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,674,226.70 : 8,512,117.65 = 1,887,314.70 : x
  2. Step 2: Convert to fraction form
    5,674,226.70/8,512,117.65 = 1,887,314.70/x
  3. Step 3: Cross multiply
    5,674,226.70x = 8,512,117.65 × 1,887,314.70
  4. Step 4: Simplify right side
    5,674,226.70x = 16,065,044,768,974.46
  5. Step 5: Solve for x
    x = 16,065,044,768,974.46/5,674,226.70
  6. Step 6: Final answer
    x = 2,831,230.69

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.