Home / 3,904,435.17-5,849,025.46-2,689,797.24

Finding the Fourth Proportional to 3,904,435.17, 5,849,025.46 and 2,689,797.24

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Solution

The fourth proportional to 3,904,435.17, 5,849,025.46 and 2,689,797.24 is: 4,029,441.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,904,435.17 : 5,849,025.46 = 2,689,797.24 : x
  2. Step 2: Convert to fraction form
    3,904,435.17/5,849,025.46 = 2,689,797.24/x
  3. Step 3: Cross multiply
    3,904,435.17x = 5,849,025.46 × 2,689,797.24
  4. Step 4: Simplify right side
    3,904,435.17x = 15,732,692,532,273.24
  5. Step 5: Solve for x
    x = 15,732,692,532,273.24/3,904,435.17
  6. Step 6: Final answer
    x = 4,029,441.35

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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.