Home / 597,630.80-893,854.20-534,904.40

Finding the Fourth Proportional to 597,630.80, 893,854.20 and 534,904.40

Calculator

Solution

The fourth proportional to 597,630.80, 893,854.20 and 534,904.40 is: 800,036.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,630.80 : 893,854.20 = 534,904.40 : x
  2. Step 2: Convert to fraction form
    597,630.80/893,854.20 = 534,904.40/x
  3. Step 3: Cross multiply
    597,630.80x = 893,854.20 × 534,904.40
  4. Step 4: Simplify right side
    597,630.80x = 478,126,544,538.48
  5. Step 5: Solve for x
    x = 478,126,544,538.48/597,630.80
  6. Step 6: Final answer
    x = 800,036.65

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.