Home / 7,264,572-15,282,037.50

Finding the Third Proportional to 7,264,572 and 15,282,037.50

Calculator

Solution

The third proportional to 7,264,572 and 15,282,037.50 is: 32,147,891.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,264,572 : 15,282,037.50 = 15,282,037.50 : x
  2. Step 2: Convert to fraction form
    7,264,572/15,282,037.50 = 15,282,037.50/x
  3. Step 3: Cross multiply
    7,264,572x = 15,282,037.50 × 15,282,037.50
  4. Step 4: Simplify right side
    7,264,572x = 233,540,670,151,406.25
  5. Step 5: Solve for x
    x = 233,540,670,151,406.25/7,264,572
  6. Step 6: Final answer
    x = 32,147,891.18

Related Problems

Find third proportional to 3,632,286 and 7,641,018.75
Half scale
Find third proportional to 14,529,144 and 30,564,075
Double scale
Find third proportional to 7,264,574 and 15,282,042
Similar ratio
Find third proportional to 10,896,858 and 22,923,056.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.