Home / 6,346,431,208.07-9,519,687,378.47-1,864,507,508.30

Finding the Fourth Proportional to 6,346,431,208.07, 9,519,687,378.47 and 1,864,507,508.30

Calculator

Solution

The fourth proportional to 6,346,431,208.07, 9,519,687,378.47 and 1,864,507,508.30 is: 2,796,773,180.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,346,431,208.07 : 9,519,687,378.47 = 1,864,507,508.30 : x
  2. Step 2: Convert to fraction form
    6,346,431,208.07/9,519,687,378.47 = 1,864,507,508.30/x
  3. Step 3: Cross multiply
    6,346,431,208.07x = 9,519,687,378.47 × 1,864,507,508.30
  4. Step 4: Simplify right side
    6,346,431,208.07x = 17,749,528,593,840,535,552
  5. Step 5: Solve for x
    x = 17,749,528,593,840,535,552/6,346,431,208.07
  6. Step 6: Final answer
    x = 2,796,773,180.38

Related Problems

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.