Home / 110,963.25-153,129.83-60,662.25

Finding the Fourth Proportional to 110,963.25, 153,129.83 and 60,662.25

Calculator

Solution

The fourth proportional to 110,963.25, 153,129.83 and 60,662.25 is: 83,714.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,963.25 : 153,129.83 = 60,662.25 : x
  2. Step 2: Convert to fraction form
    110,963.25/153,129.83 = 60,662.25/x
  3. Step 3: Cross multiply
    110,963.25x = 153,129.83 × 60,662.25
  4. Step 4: Simplify right side
    110,963.25x = 9,289,199,726.61
  5. Step 5: Solve for x
    x = 9,289,199,726.61/110,963.25
  6. Step 6: Final answer
    x = 83,714.20

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.