Home / 32,463,815.38-44,800,065.06-17,779,516.40

Finding the Fourth Proportional to 32,463,815.38, 44,800,065.06 and 17,779,516.40

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Solution

The fourth proportional to 32,463,815.38, 44,800,065.06 and 17,779,516.40 is: 24,535,732.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,463,815.38 : 44,800,065.06 = 17,779,516.40 : x
  2. Step 2: Convert to fraction form
    32,463,815.38/44,800,065.06 = 17,779,516.40/x
  3. Step 3: Cross multiply
    32,463,815.38x = 44,800,065.06 × 17,779,516.40
  4. Step 4: Simplify right side
    32,463,815.38x = 796,523,491,455,337
  5. Step 5: Solve for x
    x = 796,523,491,455,337/32,463,815.38
  6. Step 6: Final answer
    x = 24,535,732.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.