Home / 102,938,938-226,281,857.50

Finding the Third Proportional to 102,938,938 and 226,281,857.50

Calculator

Solution

The third proportional to 102,938,938 and 226,281,857.50 is: 497,416,041.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    102,938,938 : 226,281,857.50 = 226,281,857.50 : x
  2. Step 2: Convert to fraction form
    102,938,938/226,281,857.50 = 226,281,857.50/x
  3. Step 3: Cross multiply
    102,938,938x = 226,281,857.50 × 226,281,857.50
  4. Step 4: Simplify right side
    102,938,938x = 51,203,479,033,650,304
  5. Step 5: Solve for x
    x = 51,203,479,033,650,304/102,938,938
  6. Step 6: Final answer
    x = 497,416,041.28

Related Problems

Find third proportional to 51,469,469 and 113,140,928.75
Half scale
Find third proportional to 205,877,876 and 452,563,715
Double scale
Find third proportional to 102,938,940 and 226,281,862
Similar ratio
Find third proportional to 154,408,407 and 339,422,786.25
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.