Home / 11,594,758.61-16,002,735.93-6,702,816.87

Finding the Fourth Proportional to 11,594,758.61, 16,002,735.93 and 6,702,816.87

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Solution

The fourth proportional to 11,594,758.61, 16,002,735.93 and 6,702,816.87 is: 9,251,025.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,594,758.61 : 16,002,735.93 = 6,702,816.87 : x
  2. Step 2: Convert to fraction form
    11,594,758.61/16,002,735.93 = 6,702,816.87/x
  3. Step 3: Cross multiply
    11,594,758.61x = 16,002,735.93 × 6,702,816.87
  4. Step 4: Simplify right side
    11,594,758.61x = 107,263,408,357,759.14
  5. Step 5: Solve for x
    x = 107,263,408,357,759.14/11,594,758.61
  6. Step 6: Final answer
    x = 9,251,025.57

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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.