Home / 633,222-1,292,282

Finding the Third Proportional to 633,222 and 1,292,282

Calculator

Solution

The third proportional to 633,222 and 1,292,282 is: 2,637,294.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    633,222 : 1,292,282 = 1,292,282 : x
  2. Step 2: Convert to fraction form
    633,222/1,292,282 = 1,292,282/x
  3. Step 3: Cross multiply
    633,222x = 1,292,282 × 1,292,282
  4. Step 4: Simplify right side
    633,222x = 1,669,992,767,524
  5. Step 5: Solve for x
    x = 1,669,992,767,524/633,222
  6. Step 6: Final answer
    x = 2,637,294.29

Related Problems

Find third proportional to 316,611 and 646,141
Half scale
Find third proportional to 1,266,444 and 2,584,564
Double scale
Find third proportional to 633,224 and 1,292,286
Similar ratio
Find third proportional to 949,833 and 1,938,423
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.