Home / 2,045,747.45-3,065,148.66-1,234,427.17

Finding the Fourth Proportional to 2,045,747.45, 3,065,148.66 and 1,234,427.17

Calculator

Solution

The fourth proportional to 2,045,747.45, 3,065,148.66 and 1,234,427.17 is: 1,849,545.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,045,747.45 : 3,065,148.66 = 1,234,427.17 : x
  2. Step 2: Convert to fraction form
    2,045,747.45/3,065,148.66 = 1,234,427.17/x
  3. Step 3: Cross multiply
    2,045,747.45x = 3,065,148.66 × 1,234,427.17
  4. Step 4: Simplify right side
    2,045,747.45x = 3,783,702,778,330.22
  5. Step 5: Solve for x
    x = 3,783,702,778,330.22/2,045,747.45
  6. Step 6: Final answer
    x = 1,849,545.39

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.