Home / 648,581,482-1,426,877,876

Finding the Third Proportional to 648,581,482 and 1,426,877,876

Calculator

Solution

The third proportional to 648,581,482 and 1,426,877,876 is: 3,139,128,281.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    648,581,482 : 1,426,877,876 = 1,426,877,876 : x
  2. Step 2: Convert to fraction form
    648,581,482/1,426,877,876 = 1,426,877,876/x
  3. Step 3: Cross multiply
    648,581,482x = 1,426,877,876 × 1,426,877,876
  4. Step 4: Simplify right side
    648,581,482x = 2,035,980,473,018,271,488
  5. Step 5: Solve for x
    x = 2,035,980,473,018,271,488/648,581,482
  6. Step 6: Final answer
    x = 3,139,128,281.52

Related Problems

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.