Home / 5,807,251.34-8,013,590.18-3,193,936.69

Finding the Fourth Proportional to 5,807,251.34, 8,013,590.18 and 3,193,936.69

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Solution

The fourth proportional to 5,807,251.34, 8,013,590.18 and 3,193,936.69 is: 4,407,403.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,807,251.34 : 8,013,590.18 = 3,193,936.69 : x
  2. Step 2: Convert to fraction form
    5,807,251.34/8,013,590.18 = 3,193,936.69/x
  3. Step 3: Cross multiply
    5,807,251.34x = 8,013,590.18 × 3,193,936.69
  4. Step 4: Simplify right side
    5,807,251.34x = 25,594,899,638,488.07
  5. Step 5: Solve for x
    x = 25,594,899,638,488.07/5,807,251.34
  6. Step 6: Final answer
    x = 4,407,403.46

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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.