Home / 70,096.96-105,082.86-25,713.32

Finding the Fourth Proportional to 70,096.96, 105,082.86 and 25,713.32

Calculator

Solution

The fourth proportional to 70,096.96, 105,082.86 and 25,713.32 is: 38,547.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,096.96 : 105,082.86 = 25,713.32 : x
  2. Step 2: Convert to fraction form
    70,096.96/105,082.86 = 25,713.32/x
  3. Step 3: Cross multiply
    70,096.96x = 105,082.86 × 25,713.32
  4. Step 4: Simplify right side
    70,096.96x = 2,702,029,205.70
  5. Step 5: Solve for x
    x = 2,702,029,205.70/70,096.96
  6. Step 6: Final answer
    x = 38,547.02

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.