Home / 45,513-93,213

Finding the Third Proportional to 45,513 and 93,213

Calculator

Solution

The third proportional to 45,513 and 93,213 is: 190,905.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,513 : 93,213 = 93,213 : x
  2. Step 2: Convert to fraction form
    45,513/93,213 = 93,213/x
  3. Step 3: Cross multiply
    45,513x = 93,213 × 93,213
  4. Step 4: Simplify right side
    45,513x = 8,688,663,369
  5. Step 5: Solve for x
    x = 8,688,663,369/45,513
  6. Step 6: Final answer
    x = 190,905.09

Related Problems

Find third proportional to 22,756.50 and 46,606.50
Half scale
Find third proportional to 91,026 and 186,426
Double scale
Find third proportional to 45,515 and 93,217
Similar ratio
Find third proportional to 68,269.50 and 139,819.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.