Home / 348,498-755,496

Finding the Third Proportional to 348,498 and 755,496

Calculator

Solution

The third proportional to 348,498 and 755,496 is: 1,637,812.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    348,498 : 755,496 = 755,496 : x
  2. Step 2: Convert to fraction form
    348,498/755,496 = 755,496/x
  3. Step 3: Cross multiply
    348,498x = 755,496 × 755,496
  4. Step 4: Simplify right side
    348,498x = 570,774,206,016
  5. Step 5: Solve for x
    x = 570,774,206,016/348,498
  6. Step 6: Final answer
    x = 1,637,812.00

Related Problems

Find third proportional to 174,249 and 377,748
Half scale
Find third proportional to 696,996 and 1,510,992
Double scale
Find third proportional to 348,500 and 755,500
Similar ratio
Find third proportional to 522,747 and 1,133,244
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.