Home / 710,604-1,513,272

Finding the Third Proportional to 710,604 and 1,513,272

Calculator

Solution

The third proportional to 710,604 and 1,513,272 is: 3,222,599.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    710,604 : 1,513,272 = 1,513,272 : x
  2. Step 2: Convert to fraction form
    710,604/1,513,272 = 1,513,272/x
  3. Step 3: Cross multiply
    710,604x = 1,513,272 × 1,513,272
  4. Step 4: Simplify right side
    710,604x = 2,289,992,145,984
  5. Step 5: Solve for x
    x = 2,289,992,145,984/710,604
  6. Step 6: Final answer
    x = 3,222,599.57

Related Problems

Find third proportional to 355,302 and 756,636
Half scale
Find third proportional to 1,421,208 and 3,026,544
Double scale
Find third proportional to 710,606 and 1,513,276
Similar ratio
Find third proportional to 1,065,906 and 2,269,908
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.