Home / 707,922-1,540,246

Finding the Third Proportional to 707,922 and 1,540,246

Calculator

Solution

The third proportional to 707,922 and 1,540,246 is: 3,351,156.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    707,922 : 1,540,246 = 1,540,246 : x
  2. Step 2: Convert to fraction form
    707,922/1,540,246 = 1,540,246/x
  3. Step 3: Cross multiply
    707,922x = 1,540,246 × 1,540,246
  4. Step 4: Simplify right side
    707,922x = 2,372,357,740,516
  5. Step 5: Solve for x
    x = 2,372,357,740,516/707,922
  6. Step 6: Final answer
    x = 3,351,156.96

Related Problems

Find third proportional to 353,961 and 770,123
Half scale
Find third proportional to 1,415,844 and 3,080,492
Double scale
Find third proportional to 707,924 and 1,540,250
Similar ratio
Find third proportional to 1,061,883 and 2,310,369
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.