Home / 357,294,238.50-773,945,842

Finding the Third Proportional to 357,294,238.50 and 773,945,842

Calculator

Solution

The third proportional to 357,294,238.50 and 773,945,842 is: 1,676,467,465.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    357,294,238.50 : 773,945,842 = 773,945,842 : x
  2. Step 2: Convert to fraction form
    357,294,238.50/773,945,842 = 773,945,842/x
  3. Step 3: Cross multiply
    357,294,238.50x = 773,945,842 × 773,945,842
  4. Step 4: Simplify right side
    357,294,238.50x = 598,992,166,349,089,024
  5. Step 5: Solve for x
    x = 598,992,166,349,089,024/357,294,238.50
  6. Step 6: Final answer
    x = 1,676,467,465.20

Related Problems

Find third proportional to 178,647,119.25 and 386,972,921
Half scale
Find third proportional to 714,588,477 and 1,547,891,684
Double scale
Find third proportional to 357,294,241 and 773,945,846
Similar ratio
Find third proportional to 535,941,357.75 and 1,160,918,763
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.