Home / 7,539,983.37-10,405,283.56-4,102,227.14

Finding the Fourth Proportional to 7,539,983.37, 10,405,283.56 and 4,102,227.14

Calculator

Solution

The fourth proportional to 7,539,983.37, 10,405,283.56 and 4,102,227.14 is: 5,661,131.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,539,983.37 : 10,405,283.56 = 4,102,227.14 : x
  2. Step 2: Convert to fraction form
    7,539,983.37/10,405,283.56 = 4,102,227.14/x
  3. Step 3: Cross multiply
    7,539,983.37x = 10,405,283.56 × 4,102,227.14
  4. Step 4: Simplify right side
    7,539,983.37x = 42,684,836,556,945.83
  5. Step 5: Solve for x
    x = 42,684,836,556,945.83/7,539,983.37
  6. Step 6: Final answer
    x = 5,661,131.39

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.