Home / 89,088-125,316

Finding the Third Proportional to 89,088 and 125,316

Calculator

Solution

The third proportional to 89,088 and 125,316 is: 176,276.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,088 : 125,316 = 125,316 : x
  2. Step 2: Convert to fraction form
    89,088/125,316 = 125,316/x
  3. Step 3: Cross multiply
    89,088x = 125,316 × 125,316
  4. Step 4: Simplify right side
    89,088x = 15,704,099,856
  5. Step 5: Solve for x
    x = 15,704,099,856/89,088
  6. Step 6: Final answer
    x = 176,276.26

Related Problems

Find third proportional to 44,544 and 62,658
Half scale
Find third proportional to 178,176 and 250,632
Double scale
Find third proportional to 89,090 and 125,319
Similar ratio
Find third proportional to 133,632 and 187,974
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.