Home / 102,427,556-225,285,491

Finding the Third Proportional to 102,427,556 and 225,285,491

Calculator

Solution

The third proportional to 102,427,556 and 225,285,491 is: 495,506,819.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    102,427,556 : 225,285,491 = 225,285,491 : x
  2. Step 2: Convert to fraction form
    102,427,556/225,285,491 = 225,285,491/x
  3. Step 3: Cross multiply
    102,427,556x = 225,285,491 × 225,285,491
  4. Step 4: Simplify right side
    102,427,556x = 50,753,552,455,111,080
  5. Step 5: Solve for x
    x = 50,753,552,455,111,080/102,427,556
  6. Step 6: Final answer
    x = 495,506,819.04

Related Problems

Find third proportional to 51,213,778 and 112,642,745.50
Half scale
Find third proportional to 204,855,112 and 450,570,982
Double scale
Find third proportional to 102,427,558 and 225,285,495
Similar ratio
Find third proportional to 153,641,334 and 337,928,236.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.