Home / 1,175,365.31-1,763,712.27-501,382.94

Finding the Fourth Proportional to 1,175,365.31, 1,763,712.27 and 501,382.94

Calculator

Solution

The fourth proportional to 1,175,365.31, 1,763,712.27 and 501,382.94 is: 752,357.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,175,365.31 : 1,763,712.27 = 501,382.94 : x
  2. Step 2: Convert to fraction form
    1,175,365.31/1,763,712.27 = 501,382.94/x
  3. Step 3: Cross multiply
    1,175,365.31x = 1,763,712.27 × 501,382.94
  4. Step 4: Simplify right side
    1,175,365.31x = 884,295,234,428.11
  5. Step 5: Solve for x
    x = 884,295,234,428.11/1,175,365.31
  6. Step 6: Final answer
    x = 752,357.78

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.