Home / 16,441,856.55-24,662,784.83-4,474,592.55

Finding the Fourth Proportional to 16,441,856.55, 24,662,784.83 and 4,474,592.55

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Solution

The fourth proportional to 16,441,856.55, 24,662,784.83 and 4,474,592.55 is: 6,711,888.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,441,856.55 : 24,662,784.83 = 4,474,592.55 : x
  2. Step 2: Convert to fraction form
    16,441,856.55/24,662,784.83 = 4,474,592.55/x
  3. Step 3: Cross multiply
    16,441,856.55x = 24,662,784.83 × 4,474,592.55
  4. Step 4: Simplify right side
    16,441,856.55x = 110,355,913,240,198.05
  5. Step 5: Solve for x
    x = 110,355,913,240,198.05/16,441,856.55
  6. Step 6: Final answer
    x = 6,711,888.83

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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.