Home / 214,076-470,526.50

Finding the Third Proportional to 214,076 and 470,526.50

Calculator

Solution

The third proportional to 214,076 and 470,526.50 is: 1,034,189.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,076 : 470,526.50 = 470,526.50 : x
  2. Step 2: Convert to fraction form
    214,076/470,526.50 = 470,526.50/x
  3. Step 3: Cross multiply
    214,076x = 470,526.50 × 470,526.50
  4. Step 4: Simplify right side
    214,076x = 221,395,187,202.25
  5. Step 5: Solve for x
    x = 221,395,187,202.25/214,076
  6. Step 6: Final answer
    x = 1,034,189.67

Related Problems

Find third proportional to 107,038 and 235,263.25
Half scale
Find third proportional to 428,152 and 941,053
Double scale
Find third proportional to 214,078 and 470,531
Similar ratio
Find third proportional to 321,114 and 705,789.75
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.