Home / 23,487,896.28-32,413,230.51-13,035,490.65

Finding the Fourth Proportional to 23,487,896.28, 32,413,230.51 and 13,035,490.65

Calculator

Solution

The fourth proportional to 23,487,896.28, 32,413,230.51 and 13,035,490.65 is: 17,988,940.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,487,896.28 : 32,413,230.51 = 13,035,490.65 : x
  2. Step 2: Convert to fraction form
    23,487,896.28/32,413,230.51 = 13,035,490.65/x
  3. Step 3: Cross multiply
    23,487,896.28x = 32,413,230.51 × 13,035,490.65
  4. Step 4: Simplify right side
    23,487,896.28x = 422,522,363,249,399.75
  5. Step 5: Solve for x
    x = 422,522,363,249,399.75/23,487,896.28
  6. Step 6: Final answer
    x = 17,988,940.27

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.