Home / 67,340,463.48-92,929,867.16-36,400,632.68

Finding the Fourth Proportional to 67,340,463.48, 92,929,867.16 and 36,400,632.68

Calculator

Solution

The fourth proportional to 67,340,463.48, 92,929,867.16 and 36,400,632.68 is: 50,232,887.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,340,463.48 : 92,929,867.16 = 36,400,632.68 : x
  2. Step 2: Convert to fraction form
    67,340,463.48/92,929,867.16 = 36,400,632.68/x
  3. Step 3: Cross multiply
    67,340,463.48x = 92,929,867.16 × 36,400,632.68
  4. Step 4: Simplify right side
    67,340,463.48x = 3,382,705,959,492,354.50
  5. Step 5: Solve for x
    x = 3,382,705,959,492,354.50/67,340,463.48
  6. Step 6: Final answer
    x = 50,232,887.99

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.