Home / 1,728,835.20-2,593,252.80-606,904.20

Finding the Fourth Proportional to 1,728,835.20, 2,593,252.80 and 606,904.20

Calculator

Solution

The fourth proportional to 1,728,835.20, 2,593,252.80 and 606,904.20 is: 910,356.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,728,835.20 : 2,593,252.80 = 606,904.20 : x
  2. Step 2: Convert to fraction form
    1,728,835.20/2,593,252.80 = 606,904.20/x
  3. Step 3: Cross multiply
    1,728,835.20x = 2,593,252.80 × 606,904.20
  4. Step 4: Simplify right side
    1,728,835.20x = 1,573,856,015,981.76
  5. Step 5: Solve for x
    x = 1,573,856,015,981.76/1,728,835.20
  6. Step 6: Final answer
    x = 910,356.30

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.