Home / 5,251,064-7,872,103.33-2,014,924

Finding the Fourth Proportional to 5,251,064, 7,872,103.33 and 2,014,924

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Solution

The fourth proportional to 5,251,064, 7,872,103.33 and 2,014,924 is: 3,020,662.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,251,064 : 7,872,103.33 = 2,014,924 : x
  2. Step 2: Convert to fraction form
    5,251,064/7,872,103.33 = 2,014,924/x
  3. Step 3: Cross multiply
    5,251,064x = 7,872,103.33 × 2,014,924
  4. Step 4: Simplify right side
    5,251,064x = 15,861,689,930,096.92
  5. Step 5: Solve for x
    x = 15,861,689,930,096.92/5,251,064
  6. Step 6: Final answer
    x = 3,020,662.08

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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.