Home / 133,669,476-204,478,075

Finding the Third Proportional to 133,669,476 and 204,478,075

Calculator

Solution

The third proportional to 133,669,476 and 204,478,075 is: 312,796,042.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,669,476 : 204,478,075 = 204,478,075 : x
  2. Step 2: Convert to fraction form
    133,669,476/204,478,075 = 204,478,075/x
  3. Step 3: Cross multiply
    133,669,476x = 204,478,075 × 204,478,075
  4. Step 4: Simplify right side
    133,669,476x = 41,811,283,155,705,624
  5. Step 5: Solve for x
    x = 41,811,283,155,705,624/133,669,476
  6. Step 6: Final answer
    x = 312,796,042.95

Related Problems

Find third proportional to 66,834,738 and 102,239,037.50
Half scale
Find third proportional to 267,338,952 and 408,956,150
Double scale
Find third proportional to 133,669,478 and 204,478,078
Similar ratio
Find third proportional to 200,504,214 and 306,717,112.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.