Home / 94,043-127,578

Finding the Third Proportional to 94,043 and 127,578

Calculator

Solution

The third proportional to 94,043 and 127,578 is: 173,071.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,043 : 127,578 = 127,578 : x
  2. Step 2: Convert to fraction form
    94,043/127,578 = 127,578/x
  3. Step 3: Cross multiply
    94,043x = 127,578 × 127,578
  4. Step 4: Simplify right side
    94,043x = 16,276,146,084
  5. Step 5: Solve for x
    x = 16,276,146,084/94,043
  6. Step 6: Final answer
    x = 173,071.32

Related Problems

Find third proportional to 47,021.50 and 63,789
Half scale
Find third proportional to 188,086 and 255,156
Double scale
Find third proportional to 94,045 and 127,581
Similar ratio
Find third proportional to 141,064.50 and 191,367
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.