Home / 141,088.55-211,630.50-56,846.66

Finding the Fourth Proportional to 141,088.55, 211,630.50 and 56,846.66

Calculator

Solution

The fourth proportional to 141,088.55, 211,630.50 and 56,846.66 is: 85,269.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,088.55 : 211,630.50 = 56,846.66 : x
  2. Step 2: Convert to fraction form
    141,088.55/211,630.50 = 56,846.66/x
  3. Step 3: Cross multiply
    141,088.55x = 211,630.50 × 56,846.66
  4. Step 4: Simplify right side
    141,088.55x = 12,030,487,079.13
  5. Step 5: Solve for x
    x = 12,030,487,079.13/141,088.55
  6. Step 6: Final answer
    x = 85,269.05

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.