Home / 1,095,734-1,643,764.54-337,512

Finding the Fourth Proportional to 1,095,734, 1,643,764.54 and 337,512

Calculator

Solution

The fourth proportional to 1,095,734, 1,643,764.54 and 337,512 is: 506,318.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,095,734 : 1,643,764.54 = 337,512 : x
  2. Step 2: Convert to fraction form
    1,095,734/1,643,764.54 = 337,512/x
  3. Step 3: Cross multiply
    1,095,734x = 1,643,764.54 × 337,512
  4. Step 4: Simplify right side
    1,095,734x = 554,790,257,424.48
  5. Step 5: Solve for x
    x = 554,790,257,424.48/1,095,734
  6. Step 6: Final answer
    x = 506,318.37

Related Problems

Find fourth proportional to 547,867, 821,882.27 and 168,756
Half scale
Find fourth proportional to 2,191,468, 3,287,529.08 and 675,024
Double scale
Find fourth proportional to 1,095,735, 1,643,766.04 and 337,513
Similar ratio
Find fourth proportional to 1,643,601, 2,465,646.81 and 506,268
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.