Home / 31,888,308-49,512,462

Finding the Third Proportional to 31,888,308 and 49,512,462

Calculator

Solution

The third proportional to 31,888,308 and 49,512,462 is: 76,877,201.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,888,308 : 49,512,462 = 49,512,462 : x
  2. Step 2: Convert to fraction form
    31,888,308/49,512,462 = 49,512,462/x
  3. Step 3: Cross multiply
    31,888,308x = 49,512,462 × 49,512,462
  4. Step 4: Simplify right side
    31,888,308x = 2,451,483,893,301,444
  5. Step 5: Solve for x
    x = 2,451,483,893,301,444/31,888,308
  6. Step 6: Final answer
    x = 76,877,201.93

Related Problems

Find third proportional to 15,944,154 and 24,756,231
Half scale
Find third proportional to 63,776,616 and 99,024,924
Double scale
Find third proportional to 31,888,310 and 49,512,465
Similar ratio
Find third proportional to 47,832,462 and 74,268,693
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.