Home / 434,100-930,498

Finding the Third Proportional to 434,100 and 930,498

Calculator

Solution

The third proportional to 434,100 and 930,498 is: 1,994,532.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    434,100 : 930,498 = 930,498 : x
  2. Step 2: Convert to fraction form
    434,100/930,498 = 930,498/x
  3. Step 3: Cross multiply
    434,100x = 930,498 × 930,498
  4. Step 4: Simplify right side
    434,100x = 865,826,528,004
  5. Step 5: Solve for x
    x = 865,826,528,004/434,100
  6. Step 6: Final answer
    x = 1,994,532.43

Related Problems

Find third proportional to 217,050 and 465,249
Half scale
Find third proportional to 868,200 and 1,860,996
Double scale
Find third proportional to 434,102 and 930,502
Similar ratio
Find third proportional to 651,150 and 1,395,747
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.