Home / 113,894-249,242

Finding the Third Proportional to 113,894 and 249,242

Calculator

Solution

The third proportional to 113,894 and 249,242 is: 545,433.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,894 : 249,242 = 249,242 : x
  2. Step 2: Convert to fraction form
    113,894/249,242 = 249,242/x
  3. Step 3: Cross multiply
    113,894x = 249,242 × 249,242
  4. Step 4: Simplify right side
    113,894x = 62,121,574,564
  5. Step 5: Solve for x
    x = 62,121,574,564/113,894
  6. Step 6: Final answer
    x = 545,433.25

Related Problems

Find third proportional to 56,947 and 124,621
Half scale
Find third proportional to 227,788 and 498,484
Double scale
Find third proportional to 113,896 and 249,246
Similar ratio
Find third proportional to 170,841 and 373,863
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.