Home / 48,447-99,558

Finding the Third Proportional to 48,447 and 99,558

Calculator

Solution

The third proportional to 48,447 and 99,558 is: 204,590.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,447 : 99,558 = 99,558 : x
  2. Step 2: Convert to fraction form
    48,447/99,558 = 99,558/x
  3. Step 3: Cross multiply
    48,447x = 99,558 × 99,558
  4. Step 4: Simplify right side
    48,447x = 9,911,795,364
  5. Step 5: Solve for x
    x = 9,911,795,364/48,447
  6. Step 6: Final answer
    x = 204,590.49

Related Problems

Find third proportional to 24,223.50 and 49,779
Half scale
Find third proportional to 96,894 and 199,116
Double scale
Find third proportional to 48,449 and 99,562
Similar ratio
Find third proportional to 72,670.50 and 149,337
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.