Home / 3,573,211.68-5,360,167.44-1,176,078.24

Finding the Fourth Proportional to 3,573,211.68, 5,360,167.44 and 1,176,078.24

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Solution

The fourth proportional to 3,573,211.68, 5,360,167.44 and 1,176,078.24 is: 1,764,232.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,573,211.68 : 5,360,167.44 = 1,176,078.24 : x
  2. Step 2: Convert to fraction form
    3,573,211.68/5,360,167.44 = 1,176,078.24/x
  3. Step 3: Cross multiply
    3,573,211.68x = 5,360,167.44 × 1,176,078.24
  4. Step 4: Simplify right side
    3,573,211.68x = 6,303,976,288,940.51
  5. Step 5: Solve for x
    x = 6,303,976,288,940.51/3,573,211.68
  6. Step 6: Final answer
    x = 1,764,232.53

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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.