Home / 4,008,404.10-6,013,043.55-3,882,432.90

Finding the Fourth Proportional to 4,008,404.10, 6,013,043.55 and 3,882,432.90

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Solution

The fourth proportional to 4,008,404.10, 6,013,043.55 and 3,882,432.90 is: 5,824,073.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,008,404.10 : 6,013,043.55 = 3,882,432.90 : x
  2. Step 2: Convert to fraction form
    4,008,404.10/6,013,043.55 = 3,882,432.90/x
  3. Step 3: Cross multiply
    4,008,404.10x = 6,013,043.55 × 3,882,432.90
  4. Step 4: Simplify right side
    4,008,404.10x = 23,345,238,107,652.79
  5. Step 5: Solve for x
    x = 23,345,238,107,652.79/4,008,404.10
  6. Step 6: Final answer
    x = 5,824,073.00

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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.