Home / 807,764-1,254,332

Finding the Third Proportional to 807,764 and 1,254,332

Calculator

Solution

The third proportional to 807,764 and 1,254,332 is: 1,947,782.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    807,764 : 1,254,332 = 1,254,332 : x
  2. Step 2: Convert to fraction form
    807,764/1,254,332 = 1,254,332/x
  3. Step 3: Cross multiply
    807,764x = 1,254,332 × 1,254,332
  4. Step 4: Simplify right side
    807,764x = 1,573,348,766,224
  5. Step 5: Solve for x
    x = 1,573,348,766,224/807,764
  6. Step 6: Final answer
    x = 1,947,782.73

Related Problems

Find third proportional to 403,882 and 627,166
Half scale
Find third proportional to 1,615,528 and 2,508,664
Double scale
Find third proportional to 807,766 and 1,254,335
Similar ratio
Find third proportional to 1,211,646 and 1,881,498
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.