Home / 1,740,974.46-2,614,191.80-1,474,594.22

Finding the Fourth Proportional to 1,740,974.46, 2,614,191.80 and 1,474,594.22

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Solution

The fourth proportional to 1,740,974.46, 2,614,191.80 and 1,474,594.22 is: 2,214,203.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,740,974.46 : 2,614,191.80 = 1,474,594.22 : x
  2. Step 2: Convert to fraction form
    1,740,974.46/2,614,191.80 = 1,474,594.22/x
  3. Step 3: Cross multiply
    1,740,974.46x = 2,614,191.80 × 1,474,594.22
  4. Step 4: Simplify right side
    1,740,974.46x = 3,854,872,118,251.40
  5. Step 5: Solve for x
    x = 3,854,872,118,251.40/1,740,974.46
  6. Step 6: Final answer
    x = 2,214,203.72

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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.