Home / 2,252,025,272.46-3,378,600,565.47-1,589,333,219.76

Finding the Fourth Proportional to 2,252,025,272.46, 3,378,600,565.47 and 1,589,333,219.76

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Solution

The fourth proportional to 2,252,025,272.46, 3,378,600,565.47 and 1,589,333,219.76 is: 2,384,396,916.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252,025,272.46 : 3,378,600,565.47 = 1,589,333,219.76 : x
  2. Step 2: Convert to fraction form
    2,252,025,272.46/3,378,600,565.47 = 1,589,333,219.76/x
  3. Step 3: Cross multiply
    2,252,025,272.46x = 3,378,600,565.47 × 1,589,333,219.76
  4. Step 4: Simplify right side
    2,252,025,272.46x = 5,369,722,115,001,391,104
  5. Step 5: Solve for x
    x = 5,369,722,115,001,391,104/2,252,025,272.46
  6. Step 6: Final answer
    x = 2,384,396,916.26

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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.