Home / 185,148-403,746

Finding the Third Proportional to 185,148 and 403,746

Calculator

Solution

The third proportional to 185,148 and 403,746 is: 880,435.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    185,148 : 403,746 = 403,746 : x
  2. Step 2: Convert to fraction form
    185,148/403,746 = 403,746/x
  3. Step 3: Cross multiply
    185,148x = 403,746 × 403,746
  4. Step 4: Simplify right side
    185,148x = 163,010,832,516
  5. Step 5: Solve for x
    x = 163,010,832,516/185,148
  6. Step 6: Final answer
    x = 880,435.29

Related Problems

Find third proportional to 92,574 and 201,873
Half scale
Find third proportional to 370,296 and 807,492
Double scale
Find third proportional to 185,150 and 403,750
Similar ratio
Find third proportional to 277,722 and 605,619
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.