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Finding the Fourth Proportional to 5,843,014.65, 8,804,404.79 and 4,801,390.29

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Solution

The fourth proportional to 5,843,014.65, 8,804,404.79 and 4,801,390.29 is: 7,234,858.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,843,014.65 : 8,804,404.79 = 4,801,390.29 : x
  2. Step 2: Convert to fraction form
    5,843,014.65/8,804,404.79 = 4,801,390.29/x
  3. Step 3: Cross multiply
    5,843,014.65x = 8,804,404.79 × 4,801,390.29
  4. Step 4: Simplify right side
    5,843,014.65x = 42,273,383,643,928.54
  5. Step 5: Solve for x
    x = 42,273,383,643,928.54/5,843,014.65
  6. Step 6: Final answer
    x = 7,234,858.40

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.