Home / 212,578.50-466,624.13

Finding the Third Proportional to 212,578.50 and 466,624.13

Calculator

Solution

The third proportional to 212,578.50 and 466,624.13 is: 1,024,271.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    212,578.50 : 466,624.13 = 466,624.13 : x
  2. Step 2: Convert to fraction form
    212,578.50/466,624.13 = 466,624.13/x
  3. Step 3: Cross multiply
    212,578.50x = 466,624.13 × 466,624.13
  4. Step 4: Simplify right side
    212,578.50x = 217,738,074,032.02
  5. Step 5: Solve for x
    x = 217,738,074,032.02/212,578.50
  6. Step 6: Final answer
    x = 1,024,271.38

Related Problems

Find third proportional to 106,289.25 and 233,312.06
Half scale
Find third proportional to 425,157 and 933,248.25
Double scale
Find third proportional to 212,581 and 466,629
Similar ratio
Find third proportional to 318,867.75 and 699,936.19
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.