Home / 228,654,026-486,803,476

Finding the Third Proportional to 228,654,026 and 486,803,476

Calculator

Solution

The third proportional to 228,654,026 and 486,803,476 is: 1,036,402,587.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    228,654,026 : 486,803,476 = 486,803,476 : x
  2. Step 2: Convert to fraction form
    228,654,026/486,803,476 = 486,803,476/x
  3. Step 3: Cross multiply
    228,654,026x = 486,803,476 × 486,803,476
  4. Step 4: Simplify right side
    228,654,026x = 236,977,624,245,682,560
  5. Step 5: Solve for x
    x = 236,977,624,245,682,560/228,654,026
  6. Step 6: Final answer
    x = 1,036,402,587.75

Related Problems

Find third proportional to 114,327,013 and 243,401,738
Half scale
Find third proportional to 457,308,052 and 973,606,952
Double scale
Find third proportional to 228,654,028 and 486,803,480
Similar ratio
Find third proportional to 342,981,039 and 730,205,214
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.