Home / 125,725,858-189,056,675

Finding the Third Proportional to 125,725,858 and 189,056,675

Calculator

Solution

The third proportional to 125,725,858 and 189,056,675 is: 284,288,585.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    125,725,858 : 189,056,675 = 189,056,675 : x
  2. Step 2: Convert to fraction form
    125,725,858/189,056,675 = 189,056,675/x
  3. Step 3: Cross multiply
    125,725,858x = 189,056,675 × 189,056,675
  4. Step 4: Simplify right side
    125,725,858x = 35,742,426,362,055,624
  5. Step 5: Solve for x
    x = 35,742,426,362,055,624/125,725,858
  6. Step 6: Final answer
    x = 284,288,585.74

Related Problems

Find third proportional to 62,862,929 and 94,528,337.50
Half scale
Find third proportional to 251,451,716 and 378,113,350
Double scale
Find third proportional to 125,725,860 and 189,056,678
Similar ratio
Find third proportional to 188,588,787 and 283,585,012.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.