Home / 76,607,994-107,496,195

Finding the Third Proportional to 76,607,994 and 107,496,195

Calculator

Solution

The third proportional to 76,607,994 and 107,496,195 is: 150,838,461.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,607,994 : 107,496,195 = 107,496,195 : x
  2. Step 2: Convert to fraction form
    76,607,994/107,496,195 = 107,496,195/x
  3. Step 3: Cross multiply
    76,607,994x = 107,496,195 × 107,496,195
  4. Step 4: Simplify right side
    76,607,994x = 11,555,431,939,478,024
  5. Step 5: Solve for x
    x = 11,555,431,939,478,024/76,607,994
  6. Step 6: Final answer
    x = 150,838,461.32

Related Problems

Find third proportional to 38,303,997 and 53,748,097.50
Half scale
Find third proportional to 153,215,988 and 214,992,390
Double scale
Find third proportional to 76,607,996 and 107,496,198
Similar ratio
Find third proportional to 114,911,991 and 161,244,292.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.