Home / 45,252-66,522.75

Finding the Third Proportional to 45,252 and 66,522.75

Calculator

Solution

The third proportional to 45,252 and 66,522.75 is: 97,791.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,252 : 66,522.75 = 66,522.75 : x
  2. Step 2: Convert to fraction form
    45,252/66,522.75 = 66,522.75/x
  3. Step 3: Cross multiply
    45,252x = 66,522.75 × 66,522.75
  4. Step 4: Simplify right side
    45,252x = 4,425,276,267.56
  5. Step 5: Solve for x
    x = 4,425,276,267.56/45,252
  6. Step 6: Final answer
    x = 97,791.84

Related Problems

Find third proportional to 22,626 and 33,261.38
Half scale
Find third proportional to 90,504 and 133,045.50
Double scale
Find third proportional to 45,254 and 66,526
Similar ratio
Find third proportional to 67,878 and 99,784.13
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.