Home / 45,480-92,260.50

Finding the Third Proportional to 45,480 and 92,260.50

Calculator

Solution

The third proportional to 45,480 and 92,260.50 is: 187,159.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,480 : 92,260.50 = 92,260.50 : x
  2. Step 2: Convert to fraction form
    45,480/92,260.50 = 92,260.50/x
  3. Step 3: Cross multiply
    45,480x = 92,260.50 × 92,260.50
  4. Step 4: Simplify right side
    45,480x = 8,511,999,860.25
  5. Step 5: Solve for x
    x = 8,511,999,860.25/45,480
  6. Step 6: Final answer
    x = 187,159.19

Related Problems

Find third proportional to 22,740 and 46,130.25
Half scale
Find third proportional to 90,960 and 184,521
Double scale
Find third proportional to 45,482 and 92,265
Similar ratio
Find third proportional to 68,220 and 138,390.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.