Home / 353,294.27-529,929.24-100,576.31

Finding the Fourth Proportional to 353,294.27, 529,929.24 and 100,576.31

Calculator

Solution

The fourth proportional to 353,294.27, 529,929.24 and 100,576.31 is: 150,861.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    353,294.27 : 529,929.24 = 100,576.31 : x
  2. Step 2: Convert to fraction form
    353,294.27/529,929.24 = 100,576.31/x
  3. Step 3: Cross multiply
    353,294.27x = 529,929.24 × 100,576.31
  4. Step 4: Simplify right side
    353,294.27x = 53,298,327,520.30
  5. Step 5: Solve for x
    x = 53,298,327,520.30/353,294.27
  6. Step 6: Final answer
    x = 150,861.00

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.