Home / 49,086,651.69-67,739,784.65-27,059,667.61

Finding the Fourth Proportional to 49,086,651.69, 67,739,784.65 and 27,059,667.61

Calculator

Solution

The fourth proportional to 49,086,651.69, 67,739,784.65 and 27,059,667.61 is: 37,342,454.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,086,651.69 : 67,739,784.65 = 27,059,667.61 : x
  2. Step 2: Convert to fraction form
    49,086,651.69/67,739,784.65 = 27,059,667.61/x
  3. Step 3: Cross multiply
    49,086,651.69x = 67,739,784.65 × 27,059,667.61
  4. Step 4: Simplify right side
    49,086,651.69x = 1,833,016,056,551,356.25
  5. Step 5: Solve for x
    x = 1,833,016,056,551,356.25/49,086,651.69
  6. Step 6: Final answer
    x = 37,342,454.49

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.