Home / 753,604-1,130,418

Finding the Third Proportional to 753,604 and 1,130,418

Calculator

Solution

The third proportional to 753,604 and 1,130,418 is: 1,695,645.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    753,604 : 1,130,418 = 1,130,418 : x
  2. Step 2: Convert to fraction form
    753,604/1,130,418 = 1,130,418/x
  3. Step 3: Cross multiply
    753,604x = 1,130,418 × 1,130,418
  4. Step 4: Simplify right side
    753,604x = 1,277,844,854,724
  5. Step 5: Solve for x
    x = 1,277,844,854,724/753,604
  6. Step 6: Final answer
    x = 1,695,645.00

Related Problems

Find third proportional to 376,802 and 565,209
Half scale
Find third proportional to 1,507,208 and 2,260,836
Double scale
Find third proportional to 753,606 and 1,130,421
Similar ratio
Find third proportional to 1,130,406 and 1,695,627
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.