Home / 474,356,839,072-722,649,832,289

Finding the Third Proportional to 474,356,839,072 and 722,649,832,289

Calculator

Solution

The third proportional to 474,356,839,072 and 722,649,832,289 is: 1,100,907,032,623.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    474,356,839,072 : 722,649,832,289 = 722,649,832,289 : x
  2. Step 2: Convert to fraction form
    474,356,839,072/722,649,832,289 = 722,649,832,289/x
  3. Step 3: Cross multiply
    474,356,839,072x = 722,649,832,289 × 722,649,832,289
  4. Step 4: Simplify right side
    474,356,839,072x = 522,222,780,107,319,828,021,248
  5. Step 5: Solve for x
    x = 522,222,780,107,319,828,021,248/474,356,839,072
  6. Step 6: Final answer
    x = 1,100,907,032,623.29

Related Problems

Find third proportional to 237,178,419,536 and 361,324,916,144.50
Half scale
Find third proportional to 948,713,678,144 and 1,445,299,664,578
Double scale
Find third proportional to 474,356,839,074 and 722,649,832,292
Similar ratio
Find third proportional to 711,535,258,608 and 1,083,974,748,433.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.