Home / 1,584,182.88-2,375,325.36-504,228.96

Finding the Fourth Proportional to 1,584,182.88, 2,375,325.36 and 504,228.96

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Solution

The fourth proportional to 1,584,182.88, 2,375,325.36 and 504,228.96 is: 756,041.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,584,182.88 : 2,375,325.36 = 504,228.96 : x
  2. Step 2: Convert to fraction form
    1,584,182.88/2,375,325.36 = 504,228.96/x
  3. Step 3: Cross multiply
    1,584,182.88x = 2,375,325.36 × 504,228.96
  4. Step 4: Simplify right side
    1,584,182.88x = 1,197,707,835,934.43
  5. Step 5: Solve for x
    x = 1,197,707,835,934.43/1,584,182.88
  6. Step 6: Final answer
    x = 756,041.40

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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.