Home / 65,009.05-97,508.71-23,456.05

Finding the Fourth Proportional to 65,009.05, 97,508.71 and 23,456.05

Calculator

Solution

The fourth proportional to 65,009.05, 97,508.71 and 23,456.05 is: 35,182.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,009.05 : 97,508.71 = 23,456.05 : x
  2. Step 2: Convert to fraction form
    65,009.05/97,508.71 = 23,456.05/x
  3. Step 3: Cross multiply
    65,009.05x = 97,508.71 × 23,456.05
  4. Step 4: Simplify right side
    65,009.05x = 2,287,168,962.74
  5. Step 5: Solve for x
    x = 2,287,168,962.74/65,009.05
  6. Step 6: Final answer
    x = 35,182.32

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.