Home / 247,710.07-341,839.60-134,532.01

Finding the Fourth Proportional to 247,710.07, 341,839.60 and 134,532.01

Calculator

Solution

The fourth proportional to 247,710.07, 341,839.60 and 134,532.01 is: 185,654.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    247,710.07 : 341,839.60 = 134,532.01 : x
  2. Step 2: Convert to fraction form
    247,710.07/341,839.60 = 134,532.01/x
  3. Step 3: Cross multiply
    247,710.07x = 341,839.60 × 134,532.01
  4. Step 4: Simplify right side
    247,710.07x = 45,988,368,485.60
  5. Step 5: Solve for x
    x = 45,988,368,485.60/247,710.07
  6. Step 6: Final answer
    x = 185,654.01

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.