Home / 49,936,031.80-74,904,047.70-38,598,623.80

Finding the Fourth Proportional to 49,936,031.80, 74,904,047.70 and 38,598,623.80

Calculator

Solution

The fourth proportional to 49,936,031.80, 74,904,047.70 and 38,598,623.80 is: 57,897,935.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,936,031.80 : 74,904,047.70 = 38,598,623.80 : x
  2. Step 2: Convert to fraction form
    49,936,031.80/74,904,047.70 = 38,598,623.80/x
  3. Step 3: Cross multiply
    49,936,031.80x = 74,904,047.70 × 38,598,623.80
  4. Step 4: Simplify right side
    49,936,031.80x = 2,891,193,158,269,555
  5. Step 5: Solve for x
    x = 2,891,193,158,269,555/49,936,031.80
  6. Step 6: Final answer
    x = 57,897,935.70

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.