Home / 598,855.50-904,521

Finding the Third Proportional to 598,855.50 and 904,521

Calculator

Solution

The third proportional to 598,855.50 and 904,521 is: 1,366,203.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    598,855.50 : 904,521 = 904,521 : x
  2. Step 2: Convert to fraction form
    598,855.50/904,521 = 904,521/x
  3. Step 3: Cross multiply
    598,855.50x = 904,521 × 904,521
  4. Step 4: Simplify right side
    598,855.50x = 818,158,239,441
  5. Step 5: Solve for x
    x = 818,158,239,441/598,855.50
  6. Step 6: Final answer
    x = 1,366,203.10

Related Problems

Find third proportional to 299,427.75 and 452,260.50
Half scale
Find third proportional to 1,197,711 and 1,809,042
Double scale
Find third proportional to 598,858 and 904,524
Similar ratio
Find third proportional to 898,283.25 and 1,356,781.50
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.