Home / 8,567,808-11,422,464

Finding the Third Proportional to 8,567,808 and 11,422,464

Calculator

Solution

The third proportional to 8,567,808 and 11,422,464 is: 15,228,245.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,567,808 : 11,422,464 = 11,422,464 : x
  2. Step 2: Convert to fraction form
    8,567,808/11,422,464 = 11,422,464/x
  3. Step 3: Cross multiply
    8,567,808x = 11,422,464 × 11,422,464
  4. Step 4: Simplify right side
    8,567,808x = 130,472,683,831,296
  5. Step 5: Solve for x
    x = 130,472,683,831,296/8,567,808
  6. Step 6: Final answer
    x = 15,228,245.52

Related Problems

Find third proportional to 4,283,904 and 5,711,232
Half scale
Find third proportional to 17,135,616 and 22,844,928
Double scale
Find third proportional to 8,567,810 and 11,422,467
Similar ratio
Find third proportional to 12,851,712 and 17,133,696
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.