Home / 838,748,338-1,250,848,977

Finding the Third Proportional to 838,748,338 and 1,250,848,977

Calculator

Solution

The third proportional to 838,748,338 and 1,250,848,977 is: 1,865,426,245.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    838,748,338 : 1,250,848,977 = 1,250,848,977 : x
  2. Step 2: Convert to fraction form
    838,748,338/1,250,848,977 = 1,250,848,977/x
  3. Step 3: Cross multiply
    838,748,338x = 1,250,848,977 × 1,250,848,977
  4. Step 4: Simplify right side
    838,748,338x = 1,564,623,163,261,946,624
  5. Step 5: Solve for x
    x = 1,564,623,163,261,946,624/838,748,338
  6. Step 6: Final answer
    x = 1,865,426,245.72

Related Problems

Find third proportional to 419,374,169 and 625,424,488.50
Half scale
Find third proportional to 1,677,496,676 and 2,501,697,954
Double scale
Find third proportional to 838,748,340 and 1,250,848,980
Similar ratio
Find third proportional to 1,258,122,507 and 1,876,273,465.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.