Home / 92,296.37-127,368.99-49,854.90

Finding the Fourth Proportional to 92,296.37, 127,368.99 and 49,854.90

Calculator

Solution

The fourth proportional to 92,296.37, 127,368.99 and 49,854.90 is: 68,799.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,296.37 : 127,368.99 = 49,854.90 : x
  2. Step 2: Convert to fraction form
    92,296.37/127,368.99 = 49,854.90/x
  3. Step 3: Cross multiply
    92,296.37x = 127,368.99 × 49,854.90
  4. Step 4: Simplify right side
    92,296.37x = 6,349,968,259.55
  5. Step 5: Solve for x
    x = 6,349,968,259.55/92,296.37
  6. Step 6: Final answer
    x = 68,799.77

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.