Home / 232,288-492,487.50

Finding the Third Proportional to 232,288 and 492,487.50

Calculator

Solution

The third proportional to 232,288 and 492,487.50 is: 1,044,151.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,288 : 492,487.50 = 492,487.50 : x
  2. Step 2: Convert to fraction form
    232,288/492,487.50 = 492,487.50/x
  3. Step 3: Cross multiply
    232,288x = 492,487.50 × 492,487.50
  4. Step 4: Simplify right side
    232,288x = 242,543,937,656.25
  5. Step 5: Solve for x
    x = 242,543,937,656.25/232,288
  6. Step 6: Final answer
    x = 1,044,151.82

Related Problems

Find third proportional to 116,144 and 246,243.75
Half scale
Find third proportional to 464,576 and 984,975
Double scale
Find third proportional to 232,290 and 492,492
Similar ratio
Find third proportional to 348,432 and 738,731.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.