Home / 55,514,288-120,295,624

Finding the Third Proportional to 55,514,288 and 120,295,624

Calculator

Solution

The third proportional to 55,514,288 and 120,295,624 is: 260,672,300.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,514,288 : 120,295,624 = 120,295,624 : x
  2. Step 2: Convert to fraction form
    55,514,288/120,295,624 = 120,295,624/x
  3. Step 3: Cross multiply
    55,514,288x = 120,295,624 × 120,295,624
  4. Step 4: Simplify right side
    55,514,288x = 14,471,037,153,549,376
  5. Step 5: Solve for x
    x = 14,471,037,153,549,376/55,514,288
  6. Step 6: Final answer
    x = 260,672,300.32

Related Problems

Find third proportional to 27,757,144 and 60,147,812
Half scale
Find third proportional to 111,028,576 and 240,591,248
Double scale
Find third proportional to 55,514,290 and 120,295,628
Similar ratio
Find third proportional to 83,271,432 and 180,443,436
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.