Home / 11,786,490-17,607,150

Finding the Third Proportional to 11,786,490 and 17,607,150

Calculator

Solution

The third proportional to 11,786,490 and 17,607,150 is: 26,302,294.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,786,490 : 17,607,150 = 17,607,150 : x
  2. Step 2: Convert to fraction form
    11,786,490/17,607,150 = 17,607,150/x
  3. Step 3: Cross multiply
    11,786,490x = 17,607,150 × 17,607,150
  4. Step 4: Simplify right side
    11,786,490x = 310,011,731,122,500
  5. Step 5: Solve for x
    x = 310,011,731,122,500/11,786,490
  6. Step 6: Final answer
    x = 26,302,294.50

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.