Home / 723,755,798-1,580,239,608

Finding the Third Proportional to 723,755,798 and 1,580,239,608

Calculator

Solution

The third proportional to 723,755,798 and 1,580,239,608 is: 3,450,275,943.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    723,755,798 : 1,580,239,608 = 1,580,239,608 : x
  2. Step 2: Convert to fraction form
    723,755,798/1,580,239,608 = 1,580,239,608/x
  3. Step 3: Cross multiply
    723,755,798x = 1,580,239,608 × 1,580,239,608
  4. Step 4: Simplify right side
    723,755,798x = 2,497,157,218,691,993,600
  5. Step 5: Solve for x
    x = 2,497,157,218,691,993,600/723,755,798
  6. Step 6: Final answer
    x = 3,450,275,943.34

Related Problems

Find third proportional to 361,877,899 and 790,119,804
Half scale
Find third proportional to 1,447,511,596 and 3,160,479,216
Double scale
Find third proportional to 723,755,800 and 1,580,239,612
Similar ratio
Find third proportional to 1,085,633,697 and 2,370,359,412
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.