Home / 947,230-2,029,242

Finding the Third Proportional to 947,230 and 2,029,242

Calculator

Solution

The third proportional to 947,230 and 2,029,242 is: 4,347,226.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    947,230 : 2,029,242 = 2,029,242 : x
  2. Step 2: Convert to fraction form
    947,230/2,029,242 = 2,029,242/x
  3. Step 3: Cross multiply
    947,230x = 2,029,242 × 2,029,242
  4. Step 4: Simplify right side
    947,230x = 4,117,823,094,564
  5. Step 5: Solve for x
    x = 4,117,823,094,564/947,230
  6. Step 6: Final answer
    x = 4,347,226.22

Related Problems

Find third proportional to 473,615 and 1,014,621
Half scale
Find third proportional to 1,894,460 and 4,058,484
Double scale
Find third proportional to 947,232 and 2,029,246
Similar ratio
Find third proportional to 1,420,845 and 3,043,863
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.