Home / 7,240,536-10,735,568

Finding the Third Proportional to 7,240,536 and 10,735,568

Calculator

Solution

The third proportional to 7,240,536 and 10,735,568 is: 15,917,664.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,240,536 : 10,735,568 = 10,735,568 : x
  2. Step 2: Convert to fraction form
    7,240,536/10,735,568 = 10,735,568/x
  3. Step 3: Cross multiply
    7,240,536x = 10,735,568 × 10,735,568
  4. Step 4: Simplify right side
    7,240,536x = 115,252,420,282,624
  5. Step 5: Solve for x
    x = 115,252,420,282,624/7,240,536
  6. Step 6: Final answer
    x = 15,917,664.15

Related Problems

Find third proportional to 3,620,268 and 5,367,784
Half scale
Find third proportional to 14,481,072 and 21,471,136
Double scale
Find third proportional to 7,240,538 and 10,735,571
Similar ratio
Find third proportional to 10,860,804 and 16,103,352
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.