Home / 16,357,195-24,536,046.80-4,843,826.92

Finding the Fourth Proportional to 16,357,195, 24,536,046.80 and 4,843,826.92

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Solution

The fourth proportional to 16,357,195, 24,536,046.80 and 4,843,826.92 is: 7,265,815.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,357,195 : 24,536,046.80 = 4,843,826.92 : x
  2. Step 2: Convert to fraction form
    16,357,195/24,536,046.80 = 4,843,826.92/x
  3. Step 3: Cross multiply
    16,357,195x = 24,536,046.80 × 4,843,826.92
  4. Step 4: Simplify right side
    16,357,195x = 118,848,364,000,219.86
  5. Step 5: Solve for x
    x = 118,848,364,000,219.86/16,357,195
  6. Step 6: Final answer
    x = 7,265,815.69

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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.