Home / 4,594,858.20-6,340,799.34-2,876,925.96

Finding the Fourth Proportional to 4,594,858.20, 6,340,799.34 and 2,876,925.96

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Solution

The fourth proportional to 4,594,858.20, 6,340,799.34 and 2,876,925.96 is: 3,970,092.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,594,858.20 : 6,340,799.34 = 2,876,925.96 : x
  2. Step 2: Convert to fraction form
    4,594,858.20/6,340,799.34 = 2,876,925.96/x
  3. Step 3: Cross multiply
    4,594,858.20x = 6,340,799.34 × 2,876,925.96
  4. Step 4: Simplify right side
    4,594,858.20x = 18,242,010,228,396.87
  5. Step 5: Solve for x
    x = 18,242,010,228,396.87/4,594,858.20
  6. Step 6: Final answer
    x = 3,970,092.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.