Home / 1,476,521.73-2,037,787.88-832,100.31

Finding the Fourth Proportional to 1,476,521.73, 2,037,787.88 and 832,100.31

Calculator

Solution

The fourth proportional to 1,476,521.73, 2,037,787.88 and 832,100.31 is: 1,148,404.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,476,521.73 : 2,037,787.88 = 832,100.31 : x
  2. Step 2: Convert to fraction form
    1,476,521.73/2,037,787.88 = 832,100.31/x
  3. Step 3: Cross multiply
    1,476,521.73x = 2,037,787.88 × 832,100.31
  4. Step 4: Simplify right side
    1,476,521.73x = 1,695,643,922,501.74
  5. Step 5: Solve for x
    x = 1,695,643,922,501.74/1,476,521.73
  6. Step 6: Final answer
    x = 1,148,404.31

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.