Home / 10,437,510.66-21,590,990.44

Finding the Third Proportional to 10,437,510.66 and 21,590,990.44

Calculator

Solution

The third proportional to 10,437,510.66 and 21,590,990.44 is: 44,663,031.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,437,510.66 : 21,590,990.44 = 21,590,990.44 : x
  2. Step 2: Convert to fraction form
    10,437,510.66/21,590,990.44 = 21,590,990.44/x
  3. Step 3: Cross multiply
    10,437,510.66x = 21,590,990.44 × 21,590,990.44
  4. Step 4: Simplify right side
    10,437,510.66x = 466,170,868,072,216.44
  5. Step 5: Solve for x
    x = 466,170,868,072,216.44/10,437,510.66
  6. Step 6: Final answer
    x = 44,663,031.58

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.