Home / 481,669-1,049,137

Finding the Third Proportional to 481,669 and 1,049,137

Calculator

Solution

The third proportional to 481,669 and 1,049,137 is: 2,285,155.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    481,669 : 1,049,137 = 1,049,137 : x
  2. Step 2: Convert to fraction form
    481,669/1,049,137 = 1,049,137/x
  3. Step 3: Cross multiply
    481,669x = 1,049,137 × 1,049,137
  4. Step 4: Simplify right side
    481,669x = 1,100,688,444,769
  5. Step 5: Solve for x
    x = 1,100,688,444,769/481,669
  6. Step 6: Final answer
    x = 2,285,155.25

Related Problems

Find third proportional to 240,834.50 and 524,568.50
Half scale
Find third proportional to 963,338 and 2,098,274
Double scale
Find third proportional to 481,671 and 1,049,141
Similar ratio
Find third proportional to 722,503.50 and 1,573,705.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.