Home / 110,686,149-242,223,144

Finding the Third Proportional to 110,686,149 and 242,223,144

Calculator

Solution

The third proportional to 110,686,149 and 242,223,144 is: 530,075,822.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,686,149 : 242,223,144 = 242,223,144 : x
  2. Step 2: Convert to fraction form
    110,686,149/242,223,144 = 242,223,144/x
  3. Step 3: Cross multiply
    110,686,149x = 242,223,144 × 242,223,144
  4. Step 4: Simplify right side
    110,686,149x = 58,672,051,489,244,736
  5. Step 5: Solve for x
    x = 58,672,051,489,244,736/110,686,149
  6. Step 6: Final answer
    x = 530,075,822.67

Related Problems

Find third proportional to 55,343,074.50 and 121,111,572
Half scale
Find third proportional to 221,372,298 and 484,446,288
Double scale
Find third proportional to 110,686,151 and 242,223,148
Similar ratio
Find third proportional to 166,029,223.50 and 363,334,716
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.