Home / 544,060.38-750,821.55-302,353.14

Finding the Fourth Proportional to 544,060.38, 750,821.55 and 302,353.14

Calculator

Solution

The fourth proportional to 544,060.38, 750,821.55 and 302,353.14 is: 417,257.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    544,060.38 : 750,821.55 = 302,353.14 : x
  2. Step 2: Convert to fraction form
    544,060.38/750,821.55 = 302,353.14/x
  3. Step 3: Cross multiply
    544,060.38x = 750,821.55 × 302,353.14
  4. Step 4: Simplify right side
    544,060.38x = 227,013,253,222.17
  5. Step 5: Solve for x
    x = 227,013,253,222.17/544,060.38
  6. Step 6: Final answer
    x = 417,257.46

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.