Home / 16,956,241.05-25,435,916.78-5,596,714.65

Finding the Fourth Proportional to 16,956,241.05, 25,435,916.78 and 5,596,714.65

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Solution

The fourth proportional to 16,956,241.05, 25,435,916.78 and 5,596,714.65 is: 8,395,585.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,956,241.05 : 25,435,916.78 = 5,596,714.65 : x
  2. Step 2: Convert to fraction form
    16,956,241.05/25,435,916.78 = 5,596,714.65/x
  3. Step 3: Cross multiply
    16,956,241.05x = 25,435,916.78 × 5,596,714.65
  4. Step 4: Simplify right side
    16,956,241.05x = 142,357,568,050,823.25
  5. Step 5: Solve for x
    x = 142,357,568,050,823.25/16,956,241.05
  6. Step 6: Final answer
    x = 8,395,585.30

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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.