Home / 187,656-382,952

Finding the Third Proportional to 187,656 and 382,952

Calculator

Solution

The third proportional to 187,656 and 382,952 is: 781,495.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    187,656 : 382,952 = 382,952 : x
  2. Step 2: Convert to fraction form
    187,656/382,952 = 382,952/x
  3. Step 3: Cross multiply
    187,656x = 382,952 × 382,952
  4. Step 4: Simplify right side
    187,656x = 146,652,234,304
  5. Step 5: Solve for x
    x = 146,652,234,304/187,656
  6. Step 6: Final answer
    x = 781,495.05

Related Problems

Find third proportional to 93,828 and 191,476
Half scale
Find third proportional to 375,312 and 765,904
Double scale
Find third proportional to 187,658 and 382,956
Similar ratio
Find third proportional to 281,484 and 574,428
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.