Home / 2,556,494.04-3,527,959.32-1,410,574.44

Finding the Fourth Proportional to 2,556,494.04, 3,527,959.32 and 1,410,574.44

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Solution

The fourth proportional to 2,556,494.04, 3,527,959.32 and 1,410,574.44 is: 1,946,591.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,556,494.04 : 3,527,959.32 = 1,410,574.44 : x
  2. Step 2: Convert to fraction form
    2,556,494.04/3,527,959.32 = 1,410,574.44/x
  3. Step 3: Cross multiply
    2,556,494.04x = 3,527,959.32 × 1,410,574.44
  4. Step 4: Simplify right side
    2,556,494.04x = 4,976,449,242,151.78
  5. Step 5: Solve for x
    x = 4,976,449,242,151.78/2,556,494.04
  6. Step 6: Final answer
    x = 1,946,591.37

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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.