Home / 504,945-1,104,905.25

Finding the Third Proportional to 504,945 and 1,104,905.25

Calculator

Solution

The third proportional to 504,945 and 1,104,905.25 is: 2,417,719.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    504,945 : 1,104,905.25 = 1,104,905.25 : x
  2. Step 2: Convert to fraction form
    504,945/1,104,905.25 = 1,104,905.25/x
  3. Step 3: Cross multiply
    504,945x = 1,104,905.25 × 1,104,905.25
  4. Step 4: Simplify right side
    504,945x = 1,220,815,611,477.56
  5. Step 5: Solve for x
    x = 1,220,815,611,477.56/504,945
  6. Step 6: Final answer
    x = 2,417,719.97

Related Problems

Find third proportional to 252,472.50 and 552,452.63
Half scale
Find third proportional to 1,009,890 and 2,209,810.50
Double scale
Find third proportional to 504,947 and 1,104,910
Similar ratio
Find third proportional to 757,417.50 and 1,657,357.88
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.