Home / 107,601,840-171,299,326.50

Finding the Third Proportional to 107,601,840 and 171,299,326.50

Calculator

Solution

The third proportional to 107,601,840 and 171,299,326.50 is: 272,704,065.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,601,840 : 171,299,326.50 = 171,299,326.50 : x
  2. Step 2: Convert to fraction form
    107,601,840/171,299,326.50 = 171,299,326.50/x
  3. Step 3: Cross multiply
    107,601,840x = 171,299,326.50 × 171,299,326.50
  4. Step 4: Simplify right side
    107,601,840x = 29,343,459,259,353,604
  5. Step 5: Solve for x
    x = 29,343,459,259,353,604/107,601,840
  6. Step 6: Final answer
    x = 272,704,065.84

Related Problems

Find third proportional to 53,800,920 and 85,649,663.25
Half scale
Find third proportional to 215,203,680 and 342,598,653
Double scale
Find third proportional to 107,601,842 and 171,299,330
Similar ratio
Find third proportional to 161,402,760 and 256,948,989.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.