Home / 16,004,784.93-24,007,240.41-3,874,228.89

Finding the Fourth Proportional to 16,004,784.93, 24,007,240.41 and 3,874,228.89

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Solution

The fourth proportional to 16,004,784.93, 24,007,240.41 and 3,874,228.89 is: 5,811,358.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,004,784.93 : 24,007,240.41 = 3,874,228.89 : x
  2. Step 2: Convert to fraction form
    16,004,784.93/24,007,240.41 = 3,874,228.89/x
  3. Step 3: Cross multiply
    16,004,784.93x = 24,007,240.41 × 3,874,228.89
  4. Step 4: Simplify right side
    16,004,784.93x = 93,009,544,365,597.45
  5. Step 5: Solve for x
    x = 93,009,544,365,597.45/16,004,784.93
  6. Step 6: Final answer
    x = 5,811,358.59

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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.