Home / 237,694.50-345,829.50

Finding the Third Proportional to 237,694.50 and 345,829.50

Calculator

Solution

The third proportional to 237,694.50 and 345,829.50 is: 503,158.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,694.50 : 345,829.50 = 345,829.50 : x
  2. Step 2: Convert to fraction form
    237,694.50/345,829.50 = 345,829.50/x
  3. Step 3: Cross multiply
    237,694.50x = 345,829.50 × 345,829.50
  4. Step 4: Simplify right side
    237,694.50x = 119,598,043,070.25
  5. Step 5: Solve for x
    x = 119,598,043,070.25/237,694.50
  6. Step 6: Final answer
    x = 503,158.65

Related Problems

Find third proportional to 118,847.25 and 172,914.75
Half scale
Find third proportional to 475,389 and 691,659
Double scale
Find third proportional to 237,697 and 345,832
Similar ratio
Find third proportional to 356,541.75 and 518,744.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.