Home / 47,872,223.40-71,705,193.43-32,434,813.70

Finding the Fourth Proportional to 47,872,223.40, 71,705,193.43 and 32,434,813.70

Calculator

Solution

The fourth proportional to 47,872,223.40, 71,705,193.43 and 32,434,813.70 is: 48,582,339.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,872,223.40 : 71,705,193.43 = 32,434,813.70 : x
  2. Step 2: Convert to fraction form
    47,872,223.40/71,705,193.43 = 32,434,813.70/x
  3. Step 3: Cross multiply
    47,872,223.40x = 71,705,193.43 × 32,434,813.70
  4. Step 4: Simplify right side
    47,872,223.40x = 2,325,744,590,224,514
  5. Step 5: Solve for x
    x = 2,325,744,590,224,514/47,872,223.40
  6. Step 6: Final answer
    x = 48,582,339.09

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.