Home / 445,671,734-977,436,952

Finding the Third Proportional to 445,671,734 and 977,436,952

Calculator

Solution

The third proportional to 445,671,734 and 977,436,952 is: 2,143,692,144.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    445,671,734 : 977,436,952 = 977,436,952 : x
  2. Step 2: Convert to fraction form
    445,671,734/977,436,952 = 977,436,952/x
  3. Step 3: Cross multiply
    445,671,734x = 977,436,952 × 977,436,952
  4. Step 4: Simplify right side
    445,671,734x = 955,382,995,135,050,240
  5. Step 5: Solve for x
    x = 955,382,995,135,050,240/445,671,734
  6. Step 6: Final answer
    x = 2,143,692,144.35

Related Problems

Find third proportional to 222,835,867 and 488,718,476
Half scale
Find third proportional to 891,343,468 and 1,954,873,904
Double scale
Find third proportional to 445,671,736 and 977,436,956
Similar ratio
Find third proportional to 668,507,601 and 1,466,155,428
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.