Home / 804,294-1,664,340.75

Finding the Third Proportional to 804,294 and 1,664,340.75

Calculator

Solution

The third proportional to 804,294 and 1,664,340.75 is: 3,444,051.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    804,294 : 1,664,340.75 = 1,664,340.75 : x
  2. Step 2: Convert to fraction form
    804,294/1,664,340.75 = 1,664,340.75/x
  3. Step 3: Cross multiply
    804,294x = 1,664,340.75 × 1,664,340.75
  4. Step 4: Simplify right side
    804,294x = 2,770,030,132,110.56
  5. Step 5: Solve for x
    x = 2,770,030,132,110.56/804,294
  6. Step 6: Final answer
    x = 3,444,051.72

Related Problems

Find third proportional to 402,147 and 832,170.38
Half scale
Find third proportional to 1,608,588 and 3,328,681.50
Double scale
Find third proportional to 804,296 and 1,664,345
Similar ratio
Find third proportional to 1,206,441 and 2,496,511.13
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.