Home / 158,336.32-237,504.48-64,804

Finding the Fourth Proportional to 158,336.32, 237,504.48 and 64,804

Calculator

Solution

The fourth proportional to 158,336.32, 237,504.48 and 64,804 is: 97,206

Step by Step Solution

  1. Step 1: Write the proportion equation
    158,336.32 : 237,504.48 = 64,804 : x
  2. Step 2: Convert to fraction form
    158,336.32/237,504.48 = 64,804/x
  3. Step 3: Cross multiply
    158,336.32x = 237,504.48 × 64,804
  4. Step 4: Simplify right side
    158,336.32x = 15,391,240,321.92
  5. Step 5: Solve for x
    x = 15,391,240,321.92/158,336.32
  6. Step 6: Final answer
    x = 97,206

Related Problems

Find fourth proportional to 79,168.16, 118,752.24 and 32,402
Half scale
Find fourth proportional to 316,672.64, 475,008.96 and 129,608
Double scale
Find fourth proportional to 158,337.32, 237,505.98 and 64,805
Similar ratio
Find fourth proportional to 237,504.48, 356,256.72 and 97,206
1.5x scale

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.