Home / 58,878-120,348

Finding the Third Proportional to 58,878 and 120,348

Calculator

Solution

The third proportional to 58,878 and 120,348 is: 245,994.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,878 : 120,348 = 120,348 : x
  2. Step 2: Convert to fraction form
    58,878/120,348 = 120,348/x
  3. Step 3: Cross multiply
    58,878x = 120,348 × 120,348
  4. Step 4: Simplify right side
    58,878x = 14,483,641,104
  5. Step 5: Solve for x
    x = 14,483,641,104/58,878
  6. Step 6: Final answer
    x = 245,994.11

Related Problems

Find third proportional to 29,439 and 60,174
Half scale
Find third proportional to 117,756 and 240,696
Double scale
Find third proportional to 58,880 and 120,352
Similar ratio
Find third proportional to 88,317 and 180,522
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.