Home / 110,866.50-152,995.86-60,565.50

Finding the Fourth Proportional to 110,866.50, 152,995.86 and 60,565.50

Calculator

Solution

The fourth proportional to 110,866.50, 152,995.86 and 60,565.50 is: 83,580.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,866.50 : 152,995.86 = 60,565.50 : x
  2. Step 2: Convert to fraction form
    110,866.50/152,995.86 = 60,565.50/x
  3. Step 3: Cross multiply
    110,866.50x = 152,995.86 × 60,565.50
  4. Step 4: Simplify right side
    110,866.50x = 9,266,270,758.83
  5. Step 5: Solve for x
    x = 9,266,270,758.83/110,866.50
  6. Step 6: Final answer
    x = 83,580.44

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.