Home / 576,594-879,104

Finding the Third Proportional to 576,594 and 879,104

Calculator

Solution

The third proportional to 576,594 and 879,104 is: 1,340,325.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    576,594 : 879,104 = 879,104 : x
  2. Step 2: Convert to fraction form
    576,594/879,104 = 879,104/x
  3. Step 3: Cross multiply
    576,594x = 879,104 × 879,104
  4. Step 4: Simplify right side
    576,594x = 772,823,842,816
  5. Step 5: Solve for x
    x = 772,823,842,816/576,594
  6. Step 6: Final answer
    x = 1,340,325.85

Related Problems

Find third proportional to 288,297 and 439,552
Half scale
Find third proportional to 1,153,188 and 1,758,208
Double scale
Find third proportional to 576,596 and 879,107
Similar ratio
Find third proportional to 864,891 and 1,318,656
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.