Home / 2,432,223-3,648,334.68-659,295

Finding the Fourth Proportional to 2,432,223, 3,648,334.68 and 659,295

Calculator

Solution

The fourth proportional to 2,432,223, 3,648,334.68 and 659,295 is: 988,942.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,432,223 : 3,648,334.68 = 659,295 : x
  2. Step 2: Convert to fraction form
    2,432,223/3,648,334.68 = 659,295/x
  3. Step 3: Cross multiply
    2,432,223x = 3,648,334.68 × 659,295
  4. Step 4: Simplify right side
    2,432,223x = 2,405,328,812,850.60
  5. Step 5: Solve for x
    x = 2,405,328,812,850.60/2,432,223
  6. Step 6: Final answer
    x = 988,942.55

Related Problems

Find fourth proportional to 1,216,111.50, 1,824,167.34 and 329,647.50
Half scale
Find fourth proportional to 4,864,446, 7,296,669.36 and 1,318,590
Double scale
Find fourth proportional to 2,432,224, 3,648,336.18 and 659,296
Similar ratio
Find fourth proportional to 3,648,334.50, 5,472,502.02 and 988,942.50
1.5x scale

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.