Home / 110,683,430-242,217,720

Finding the Third Proportional to 110,683,430 and 242,217,720

Calculator

Solution

The third proportional to 110,683,430 and 242,217,720 is: 530,065,104.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,683,430 : 242,217,720 = 242,217,720 : x
  2. Step 2: Convert to fraction form
    110,683,430/242,217,720 = 242,217,720/x
  3. Step 3: Cross multiply
    110,683,430x = 242,217,720 × 242,217,720
  4. Step 4: Simplify right side
    110,683,430x = 58,669,423,881,998,400
  5. Step 5: Solve for x
    x = 58,669,423,881,998,400/110,683,430
  6. Step 6: Final answer
    x = 530,065,104.43

Related Problems

Find third proportional to 55,341,715 and 121,108,860
Half scale
Find third proportional to 221,366,860 and 484,435,440
Double scale
Find third proportional to 110,683,432 and 242,217,724
Similar ratio
Find third proportional to 166,025,145 and 363,326,580
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.