Home / 10,513,047-15,370,443

Finding the Third Proportional to 10,513,047 and 15,370,443

Calculator

Solution

The third proportional to 10,513,047 and 15,370,443 is: 22,472,126.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,513,047 : 15,370,443 = 15,370,443 : x
  2. Step 2: Convert to fraction form
    10,513,047/15,370,443 = 15,370,443/x
  3. Step 3: Cross multiply
    10,513,047x = 15,370,443 × 15,370,443
  4. Step 4: Simplify right side
    10,513,047x = 236,250,518,016,249
  5. Step 5: Solve for x
    x = 236,250,518,016,249/10,513,047
  6. Step 6: Final answer
    x = 22,472,126.11

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.