Home / 17,583,893.40-26,375,840.10-10,865,429.40

Finding the Fourth Proportional to 17,583,893.40, 26,375,840.10 and 10,865,429.40

Calculator

Solution

The fourth proportional to 17,583,893.40, 26,375,840.10 and 10,865,429.40 is: 16,298,144.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,583,893.40 : 26,375,840.10 = 10,865,429.40 : x
  2. Step 2: Convert to fraction form
    17,583,893.40/26,375,840.10 = 10,865,429.40/x
  3. Step 3: Cross multiply
    17,583,893.40x = 26,375,840.10 × 10,865,429.40
  4. Step 4: Simplify right side
    17,583,893.40x = 286,584,828,472,238.94
  5. Step 5: Solve for x
    x = 286,584,828,472,238.94/17,583,893.40
  6. Step 6: Final answer
    x = 16,298,144.10

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.