Home / 29,046,650.40-43,569,975.60-26,856,928.80

Finding the Fourth Proportional to 29,046,650.40, 43,569,975.60 and 26,856,928.80

Calculator

Solution

The fourth proportional to 29,046,650.40, 43,569,975.60 and 26,856,928.80 is: 40,285,393.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,046,650.40 : 43,569,975.60 = 26,856,928.80 : x
  2. Step 2: Convert to fraction form
    29,046,650.40/43,569,975.60 = 26,856,928.80/x
  3. Step 3: Cross multiply
    29,046,650.40x = 43,569,975.60 × 26,856,928.80
  4. Step 4: Simplify right side
    29,046,650.40x = 1,170,155,732,506,937.25
  5. Step 5: Solve for x
    x = 1,170,155,732,506,937.25/29,046,650.40
  6. Step 6: Final answer
    x = 40,285,393.20

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.