Home / 354,094-767,254

Finding the Third Proportional to 354,094 and 767,254

Calculator

Solution

The third proportional to 354,094 and 767,254 is: 1,662,492.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    354,094 : 767,254 = 767,254 : x
  2. Step 2: Convert to fraction form
    354,094/767,254 = 767,254/x
  3. Step 3: Cross multiply
    354,094x = 767,254 × 767,254
  4. Step 4: Simplify right side
    354,094x = 588,678,700,516
  5. Step 5: Solve for x
    x = 588,678,700,516/354,094
  6. Step 6: Final answer
    x = 1,662,492.73

Related Problems

Find third proportional to 177,047 and 383,627
Half scale
Find third proportional to 708,188 and 1,534,508
Double scale
Find third proportional to 354,096 and 767,258
Similar ratio
Find third proportional to 531,141 and 1,150,881
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.