Home / 7,527-16,490

Finding the Third Proportional to 7,527 and 16,490

Calculator

Solution

The third proportional to 7,527 and 16,490 is: 36,125.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,527 : 16,490 = 16,490 : x
  2. Step 2: Convert to fraction form
    7,527/16,490 = 16,490/x
  3. Step 3: Cross multiply
    7,527x = 16,490 × 16,490
  4. Step 4: Simplify right side
    7,527x = 271,920,100
  5. Step 5: Solve for x
    x = 271,920,100/7,527
  6. Step 6: Final answer
    x = 36,125.96

Related Problems

Find third proportional to 3,763.50 and 8,245
Half scale
Find third proportional to 15,054 and 32,980
Double scale
Find third proportional to 7,529 and 16,494
Similar ratio
Find third proportional to 11,290.50 and 24,735
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.