Home / 481,520-1,037,040

Finding the Third Proportional to 481,520 and 1,037,040

Calculator

Solution

The third proportional to 481,520 and 1,037,040 is: 2,233,452.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    481,520 : 1,037,040 = 1,037,040 : x
  2. Step 2: Convert to fraction form
    481,520/1,037,040 = 1,037,040/x
  3. Step 3: Cross multiply
    481,520x = 1,037,040 × 1,037,040
  4. Step 4: Simplify right side
    481,520x = 1,075,451,961,600
  5. Step 5: Solve for x
    x = 1,075,451,961,600/481,520
  6. Step 6: Final answer
    x = 2,233,452.32

Related Problems

Find third proportional to 240,760 and 518,520
Half scale
Find third proportional to 963,040 and 2,074,080
Double scale
Find third proportional to 481,522 and 1,037,044
Similar ratio
Find third proportional to 722,280 and 1,555,560
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.