Home / 1,863,282.33-2,794,924.17-583,989.08

Finding the Fourth Proportional to 1,863,282.33, 2,794,924.17 and 583,989.08

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Solution

The fourth proportional to 1,863,282.33, 2,794,924.17 and 583,989.08 is: 875,983.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,863,282.33 : 2,794,924.17 = 583,989.08 : x
  2. Step 2: Convert to fraction form
    1,863,282.33/2,794,924.17 = 583,989.08/x
  3. Step 3: Cross multiply
    1,863,282.33x = 2,794,924.17 × 583,989.08
  4. Step 4: Simplify right side
    1,863,282.33x = 1,632,205,180,733.44
  5. Step 5: Solve for x
    x = 1,632,205,180,733.44/1,863,282.33
  6. Step 6: Final answer
    x = 875,983.82

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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.