Home / 2,688,294.94-3,709,835.86-1,464,596.68

Finding the Fourth Proportional to 2,688,294.94, 3,709,835.86 and 1,464,596.68

Calculator

Solution

The fourth proportional to 2,688,294.94, 3,709,835.86 and 1,464,596.68 is: 2,021,137.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,688,294.94 : 3,709,835.86 = 1,464,596.68 : x
  2. Step 2: Convert to fraction form
    2,688,294.94/3,709,835.86 = 1,464,596.68/x
  3. Step 3: Cross multiply
    2,688,294.94x = 3,709,835.86 × 1,464,596.68
  4. Step 4: Simplify right side
    2,688,294.94x = 5,433,413,283,900.94
  5. Step 5: Solve for x
    x = 5,433,413,283,900.94/2,688,294.94
  6. Step 6: Final answer
    x = 2,021,137.34

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.