Home / 73,520-103,534

Finding the Third Proportional to 73,520 and 103,534

Calculator

Solution

The third proportional to 73,520 and 103,534 is: 145,801.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,520 : 103,534 = 103,534 : x
  2. Step 2: Convert to fraction form
    73,520/103,534 = 103,534/x
  3. Step 3: Cross multiply
    73,520x = 103,534 × 103,534
  4. Step 4: Simplify right side
    73,520x = 10,719,289,156
  5. Step 5: Solve for x
    x = 10,719,289,156/73,520
  6. Step 6: Final answer
    x = 145,801.00

Related Problems

Find third proportional to 36,760 and 51,767
Half scale
Find third proportional to 147,040 and 207,068
Double scale
Find third proportional to 73,522 and 103,537
Similar ratio
Find third proportional to 110,280 and 155,301
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.