Home / 95,048,545.28-131,406,872.12-70,229,587.19

Finding the Fourth Proportional to 95,048,545.28, 131,406,872.12 and 70,229,587.19

Calculator

Solution

The fourth proportional to 95,048,545.28, 131,406,872.12 and 70,229,587.19 is: 97,094,072.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,048,545.28 : 131,406,872.12 = 70,229,587.19 : x
  2. Step 2: Convert to fraction form
    95,048,545.28/131,406,872.12 = 70,229,587.19/x
  3. Step 3: Cross multiply
    95,048,545.28x = 131,406,872.12 × 70,229,587.19
  4. Step 4: Simplify right side
    95,048,545.28x = 9,228,650,381,908,538
  5. Step 5: Solve for x
    x = 9,228,650,381,908,538/95,048,545.28
  6. Step 6: Final answer
    x = 97,094,072.88

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.