Home / 764,252,120-1,145,178,084

Finding the Third Proportional to 764,252,120 and 1,145,178,084

Calculator

Solution

The third proportional to 764,252,120 and 1,145,178,084 is: 1,715,968,866.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    764,252,120 : 1,145,178,084 = 1,145,178,084 : x
  2. Step 2: Convert to fraction form
    764,252,120/1,145,178,084 = 1,145,178,084/x
  3. Step 3: Cross multiply
    764,252,120x = 1,145,178,084 × 1,145,178,084
  4. Step 4: Simplify right side
    764,252,120x = 1,311,432,844,073,911,040
  5. Step 5: Solve for x
    x = 1,311,432,844,073,911,040/764,252,120
  6. Step 6: Final answer
    x = 1,715,968,866.50

Related Problems

Find third proportional to 382,126,060 and 572,589,042
Half scale
Find third proportional to 1,528,504,240 and 2,290,356,168
Double scale
Find third proportional to 764,252,122 and 1,145,178,087
Similar ratio
Find third proportional to 1,146,378,180 and 1,717,767,126
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.