Home / 113,220-246,123

Finding the Third Proportional to 113,220 and 246,123

Calculator

Solution

The third proportional to 113,220 and 246,123 is: 535,033.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,220 : 246,123 = 246,123 : x
  2. Step 2: Convert to fraction form
    113,220/246,123 = 246,123/x
  3. Step 3: Cross multiply
    113,220x = 246,123 × 246,123
  4. Step 4: Simplify right side
    113,220x = 60,576,531,129
  5. Step 5: Solve for x
    x = 60,576,531,129/113,220
  6. Step 6: Final answer
    x = 535,033.84

Related Problems

Find third proportional to 56,610 and 123,061.50
Half scale
Find third proportional to 226,440 and 492,246
Double scale
Find third proportional to 113,222 and 246,127
Similar ratio
Find third proportional to 169,830 and 369,184.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.