Home / 533,404-779,022

Finding the Third Proportional to 533,404 and 779,022

Calculator

Solution

The third proportional to 533,404 and 779,022 is: 1,137,740.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    533,404 : 779,022 = 779,022 : x
  2. Step 2: Convert to fraction form
    533,404/779,022 = 779,022/x
  3. Step 3: Cross multiply
    533,404x = 779,022 × 779,022
  4. Step 4: Simplify right side
    533,404x = 606,875,276,484
  5. Step 5: Solve for x
    x = 606,875,276,484/533,404
  6. Step 6: Final answer
    x = 1,137,740.39

Related Problems

Find third proportional to 266,702 and 389,511
Half scale
Find third proportional to 1,066,808 and 1,558,044
Double scale
Find third proportional to 533,406 and 779,025
Similar ratio
Find third proportional to 800,106 and 1,168,533
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.