Home / 14,690,131.20-22,035,196.80-10,407,110.40

Finding the Fourth Proportional to 14,690,131.20, 22,035,196.80 and 10,407,110.40

Calculator

Solution

The fourth proportional to 14,690,131.20, 22,035,196.80 and 10,407,110.40 is: 15,610,665.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,690,131.20 : 22,035,196.80 = 10,407,110.40 : x
  2. Step 2: Convert to fraction form
    14,690,131.20/22,035,196.80 = 10,407,110.40/x
  3. Step 3: Cross multiply
    14,690,131.20x = 22,035,196.80 × 10,407,110.40
  4. Step 4: Simplify right side
    14,690,131.20x = 229,322,725,783,326.75
  5. Step 5: Solve for x
    x = 229,322,725,783,326.75/14,690,131.20
  6. Step 6: Final answer
    x = 15,610,665.60

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.