Home / 127,294.13-265,047

Finding the Third Proportional to 127,294.13 and 265,047

Calculator

Solution

The third proportional to 127,294.13 and 265,047 is: 551,870.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    127,294.13 : 265,047 = 265,047 : x
  2. Step 2: Convert to fraction form
    127,294.13/265,047 = 265,047/x
  3. Step 3: Cross multiply
    127,294.13x = 265,047 × 265,047
  4. Step 4: Simplify right side
    127,294.13x = 70,249,912,209
  5. Step 5: Solve for x
    x = 70,249,912,209/127,294.13
  6. Step 6: Final answer
    x = 551,870.81

Related Problems

Find third proportional to 63,647.06 and 132,523.50
Half scale
Find third proportional to 254,588.25 and 530,094
Double scale
Find third proportional to 127,296 and 265,051
Similar ratio
Find third proportional to 190,941.19 and 397,570.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.