Home / 1,195,752.76-1,793,635.62-354,311.80

Finding the Fourth Proportional to 1,195,752.76, 1,793,635.62 and 354,311.80

Calculator

Solution

The fourth proportional to 1,195,752.76, 1,793,635.62 and 354,311.80 is: 531,469.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,195,752.76 : 1,793,635.62 = 354,311.80 : x
  2. Step 2: Convert to fraction form
    1,195,752.76/1,793,635.62 = 354,311.80/x
  3. Step 3: Cross multiply
    1,195,752.76x = 1,793,635.62 × 354,311.80
  4. Step 4: Simplify right side
    1,195,752.76x = 635,506,265,066.32
  5. Step 5: Solve for x
    x = 635,506,265,066.32/1,195,752.76
  6. Step 6: Final answer
    x = 531,469.62

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.