Home / 248,392,351,428-540,305,611,176

Finding the Third Proportional to 248,392,351,428 and 540,305,611,176

Calculator

Solution

The third proportional to 248,392,351,428 and 540,305,611,176 is: 1,175,278,352,131.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    248,392,351,428 : 540,305,611,176 = 540,305,611,176 : x
  2. Step 2: Convert to fraction form
    248,392,351,428/540,305,611,176 = 540,305,611,176/x
  3. Step 3: Cross multiply
    248,392,351,428x = 540,305,611,176 × 540,305,611,176
  4. Step 4: Simplify right side
    248,392,351,428x = 291,930,153,468,270,892,548,096
  5. Step 5: Solve for x
    x = 291,930,153,468,270,892,548,096/248,392,351,428
  6. Step 6: Final answer
    x = 1,175,278,352,131.11

Related Problems

Find third proportional to 124,196,175,714 and 270,152,805,588
Half scale
Find third proportional to 496,784,702,856 and 1,080,611,222,352
Double scale
Find third proportional to 248,392,351,430 and 540,305,611,180
Similar ratio
Find third proportional to 372,588,527,142 and 810,458,416,764
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.