Home / 415,750-898,029

Finding the Third Proportional to 415,750 and 898,029

Calculator

Solution

The third proportional to 415,750 and 898,029 is: 1,939,762.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    415,750 : 898,029 = 898,029 : x
  2. Step 2: Convert to fraction form
    415,750/898,029 = 898,029/x
  3. Step 3: Cross multiply
    415,750x = 898,029 × 898,029
  4. Step 4: Simplify right side
    415,750x = 806,456,084,841
  5. Step 5: Solve for x
    x = 806,456,084,841/415,750
  6. Step 6: Final answer
    x = 1,939,762.08

Related Problems

Find third proportional to 207,875 and 449,014.50
Half scale
Find third proportional to 831,500 and 1,796,058
Double scale
Find third proportional to 415,752 and 898,033
Similar ratio
Find third proportional to 623,625 and 1,347,043.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.