Home / 69,641-106,094

Finding the Third Proportional to 69,641 and 106,094

Calculator

Solution

The third proportional to 69,641 and 106,094 is: 161,628.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,641 : 106,094 = 106,094 : x
  2. Step 2: Convert to fraction form
    69,641/106,094 = 106,094/x
  3. Step 3: Cross multiply
    69,641x = 106,094 × 106,094
  4. Step 4: Simplify right side
    69,641x = 11,255,936,836
  5. Step 5: Solve for x
    x = 11,255,936,836/69,641
  6. Step 6: Final answer
    x = 161,628.02

Related Problems

Find third proportional to 34,820.50 and 53,047
Half scale
Find third proportional to 139,282 and 212,188
Double scale
Find third proportional to 69,643 and 106,097
Similar ratio
Find third proportional to 104,461.50 and 159,141
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.