Home / 395,420.06-598,675.50

Finding the Third Proportional to 395,420.06 and 598,675.50

Calculator

Solution

The third proportional to 395,420.06 and 598,675.50 is: 906,409.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    395,420.06 : 598,675.50 = 598,675.50 : x
  2. Step 2: Convert to fraction form
    395,420.06/598,675.50 = 598,675.50/x
  3. Step 3: Cross multiply
    395,420.06x = 598,675.50 × 598,675.50
  4. Step 4: Simplify right side
    395,420.06x = 358,412,354,300.25
  5. Step 5: Solve for x
    x = 358,412,354,300.25/395,420.06
  6. Step 6: Final answer
    x = 906,409.13

Related Problems

Find third proportional to 197,710.03 and 299,337.75
Half scale
Find third proportional to 790,840.13 and 1,197,351
Double scale
Find third proportional to 395,422 and 598,679
Similar ratio
Find third proportional to 593,130.09 and 898,013.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.