Home / 152,354-238,251

Finding the Third Proportional to 152,354 and 238,251

Calculator

Solution

The third proportional to 152,354 and 238,251 is: 372,576.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,354 : 238,251 = 238,251 : x
  2. Step 2: Convert to fraction form
    152,354/238,251 = 238,251/x
  3. Step 3: Cross multiply
    152,354x = 238,251 × 238,251
  4. Step 4: Simplify right side
    152,354x = 56,763,539,001
  5. Step 5: Solve for x
    x = 56,763,539,001/152,354
  6. Step 6: Final answer
    x = 372,576.62

Related Problems

Find third proportional to 76,177 and 119,125.50
Half scale
Find third proportional to 304,708 and 476,502
Double scale
Find third proportional to 152,356 and 238,254
Similar ratio
Find third proportional to 228,531 and 357,376.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.