Home / 629,118,268-1,379,168,888

Finding the Third Proportional to 629,118,268 and 1,379,168,888

Calculator

Solution

The third proportional to 629,118,268 and 1,379,168,888 is: 3,023,448,719.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    629,118,268 : 1,379,168,888 = 1,379,168,888 : x
  2. Step 2: Convert to fraction form
    629,118,268/1,379,168,888 = 1,379,168,888/x
  3. Step 3: Cross multiply
    629,118,268x = 1,379,168,888 × 1,379,168,888
  4. Step 4: Simplify right side
    629,118,268x = 1,902,106,821,627,156,480
  5. Step 5: Solve for x
    x = 1,902,106,821,627,156,480/629,118,268
  6. Step 6: Final answer
    x = 3,023,448,719.23

Related Problems

Find third proportional to 314,559,134 and 689,584,444
Half scale
Find third proportional to 1,258,236,536 and 2,758,337,776
Double scale
Find third proportional to 629,118,270 and 1,379,168,892
Similar ratio
Find third proportional to 943,677,402 and 2,068,753,332
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.