Home / 435,230,192.20-652,845,288.30-112,114,064.20

Finding the Fourth Proportional to 435,230,192.20, 652,845,288.30 and 112,114,064.20

Calculator

Solution

The fourth proportional to 435,230,192.20, 652,845,288.30 and 112,114,064.20 is: 168,171,096.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,230,192.20 : 652,845,288.30 = 112,114,064.20 : x
  2. Step 2: Convert to fraction form
    435,230,192.20/652,845,288.30 = 112,114,064.20/x
  3. Step 3: Cross multiply
    435,230,192.20x = 652,845,288.30 × 112,114,064.20
  4. Step 4: Simplify right side
    435,230,192.20x = 73,193,138,565,133,712
  5. Step 5: Solve for x
    x = 73,193,138,565,133,712/435,230,192.20
  6. Step 6: Final answer
    x = 168,171,096.30

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.