Home / 536,528-804,856

Finding the Third Proportional to 536,528 and 804,856

Calculator

Solution

The third proportional to 536,528 and 804,856 is: 1,207,380.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    536,528 : 804,856 = 804,856 : x
  2. Step 2: Convert to fraction form
    536,528/804,856 = 804,856/x
  3. Step 3: Cross multiply
    536,528x = 804,856 × 804,856
  4. Step 4: Simplify right side
    536,528x = 647,793,180,736
  5. Step 5: Solve for x
    x = 647,793,180,736/536,528
  6. Step 6: Final answer
    x = 1,207,380.01

Related Problems

Find third proportional to 268,264 and 402,428
Half scale
Find third proportional to 1,073,056 and 1,609,712
Double scale
Find third proportional to 536,530 and 804,859
Similar ratio
Find third proportional to 804,792 and 1,207,284
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.