Home / 145,044-224,154

Finding the Third Proportional to 145,044 and 224,154

Calculator

Solution

The third proportional to 145,044 and 224,154 is: 346,412.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    145,044 : 224,154 = 224,154 : x
  2. Step 2: Convert to fraction form
    145,044/224,154 = 224,154/x
  3. Step 3: Cross multiply
    145,044x = 224,154 × 224,154
  4. Step 4: Simplify right side
    145,044x = 50,245,015,716
  5. Step 5: Solve for x
    x = 50,245,015,716/145,044
  6. Step 6: Final answer
    x = 346,412.23

Related Problems

Find third proportional to 72,522 and 112,077
Half scale
Find third proportional to 290,088 and 448,308
Double scale
Find third proportional to 145,046 and 224,157
Similar ratio
Find third proportional to 217,566 and 336,231
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.