Home / 10,671,477.93-16,007,163.35-2,584,453.32

Finding the Fourth Proportional to 10,671,477.93, 16,007,163.35 and 2,584,453.32

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Solution

The fourth proportional to 10,671,477.93, 16,007,163.35 and 2,584,453.32 is: 3,876,667.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,671,477.93 : 16,007,163.35 = 2,584,453.32 : x
  2. Step 2: Convert to fraction form
    10,671,477.93/16,007,163.35 = 2,584,453.32/x
  3. Step 3: Cross multiply
    10,671,477.93x = 16,007,163.35 × 2,584,453.32
  4. Step 4: Simplify right side
    10,671,477.93x = 41,369,766,450,767.55
  5. Step 5: Solve for x
    x = 41,369,766,450,767.55/10,671,477.93
  6. Step 6: Final answer
    x = 3,876,667.01

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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.