Home / 506,979-1,113,102

Finding the Third Proportional to 506,979 and 1,113,102

Calculator

Solution

The third proportional to 506,979 and 1,113,102 is: 2,443,880.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    506,979 : 1,113,102 = 1,113,102 : x
  2. Step 2: Convert to fraction form
    506,979/1,113,102 = 1,113,102/x
  3. Step 3: Cross multiply
    506,979x = 1,113,102 × 1,113,102
  4. Step 4: Simplify right side
    506,979x = 1,238,996,062,404
  5. Step 5: Solve for x
    x = 1,238,996,062,404/506,979
  6. Step 6: Final answer
    x = 2,443,880.44

Related Problems

Find third proportional to 253,489.50 and 556,551
Half scale
Find third proportional to 1,013,958 and 2,226,204
Double scale
Find third proportional to 506,981 and 1,113,106
Similar ratio
Find third proportional to 760,468.50 and 1,669,653
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.