Home / 2,594,332.10-3,881,000.55-2,279,404.10

Finding the Fourth Proportional to 2,594,332.10, 3,881,000.55 and 2,279,404.10

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Solution

The fourth proportional to 2,594,332.10, 3,881,000.55 and 2,279,404.10 is: 3,409,882.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,594,332.10 : 3,881,000.55 = 2,279,404.10 : x
  2. Step 2: Convert to fraction form
    2,594,332.10/3,881,000.55 = 2,279,404.10/x
  3. Step 3: Cross multiply
    2,594,332.10x = 3,881,000.55 × 2,279,404.10
  4. Step 4: Simplify right side
    2,594,332.10x = 8,846,368,565,772.26
  5. Step 5: Solve for x
    x = 8,846,368,565,772.26/2,594,332.10
  6. Step 6: Final answer
    x = 3,409,882.86

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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.