Home / 1,863,065.24-2,794,594.37-583,770.65

Finding the Fourth Proportional to 1,863,065.24, 2,794,594.37 and 583,770.65

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Solution

The fourth proportional to 1,863,065.24, 2,794,594.37 and 583,770.65 is: 875,654.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,863,065.24 : 2,794,594.37 = 583,770.65 : x
  2. Step 2: Convert to fraction form
    1,863,065.24/2,794,594.37 = 583,770.65/x
  3. Step 3: Cross multiply
    1,863,065.24x = 2,794,594.37 × 583,770.65
  4. Step 4: Simplify right side
    1,863,065.24x = 1,631,402,163,415.33
  5. Step 5: Solve for x
    x = 1,631,402,163,415.33/1,863,065.24
  6. Step 6: Final answer
    x = 875,654.88

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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.