Home / 1,064,113.55-1,468,507.93-580,709.89

Finding the Fourth Proportional to 1,064,113.55, 1,468,507.93 and 580,709.89

Calculator

Solution

The fourth proportional to 1,064,113.55, 1,468,507.93 and 580,709.89 is: 801,396.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,113.55 : 1,468,507.93 = 580,709.89 : x
  2. Step 2: Convert to fraction form
    1,064,113.55/1,468,507.93 = 580,709.89/x
  3. Step 3: Cross multiply
    1,064,113.55x = 1,468,507.93 × 580,709.89
  4. Step 4: Simplify right side
    1,064,113.55x = 852,777,078,494.43
  5. Step 5: Solve for x
    x = 852,777,078,494.43/1,064,113.55
  6. Step 6: Final answer
    x = 801,396.69

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.