Home / 93,411-140,210

Finding the Third Proportional to 93,411 and 140,210

Calculator

Solution

The third proportional to 93,411 and 140,210 is: 210,455.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,411 : 140,210 = 140,210 : x
  2. Step 2: Convert to fraction form
    93,411/140,210 = 140,210/x
  3. Step 3: Cross multiply
    93,411x = 140,210 × 140,210
  4. Step 4: Simplify right side
    93,411x = 19,658,844,100
  5. Step 5: Solve for x
    x = 19,658,844,100/93,411
  6. Step 6: Final answer
    x = 210,455.34

Related Problems

Find third proportional to 46,705.50 and 70,105
Half scale
Find third proportional to 186,822 and 280,420
Double scale
Find third proportional to 93,413 and 140,213
Similar ratio
Find third proportional to 140,116.50 and 210,315
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.