Home / 113,339,080-240,298,371

Finding the Third Proportional to 113,339,080 and 240,298,371

Calculator

Solution

The third proportional to 113,339,080 and 240,298,371 is: 509,473,935.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,339,080 : 240,298,371 = 240,298,371 : x
  2. Step 2: Convert to fraction form
    113,339,080/240,298,371 = 240,298,371/x
  3. Step 3: Cross multiply
    113,339,080x = 240,298,371 × 240,298,371
  4. Step 4: Simplify right side
    113,339,080x = 57,743,307,105,253,640
  5. Step 5: Solve for x
    x = 57,743,307,105,253,640/113,339,080
  6. Step 6: Final answer
    x = 509,473,935.25

Related Problems

Find third proportional to 56,669,540 and 120,149,185.50
Half scale
Find third proportional to 226,678,160 and 480,596,742
Double scale
Find third proportional to 113,339,082 and 240,298,375
Similar ratio
Find third proportional to 170,008,620 and 360,447,556.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.