Home / 6,583,029.10-9,080,920.83-3,829,406.70

Finding the Fourth Proportional to 6,583,029.10, 9,080,920.83 and 3,829,406.70

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Solution

The fourth proportional to 6,583,029.10, 9,080,920.83 and 3,829,406.70 is: 5,282,452.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,583,029.10 : 9,080,920.83 = 3,829,406.70 : x
  2. Step 2: Convert to fraction form
    6,583,029.10/9,080,920.83 = 3,829,406.70/x
  3. Step 3: Cross multiply
    6,583,029.10x = 9,080,920.83 × 3,829,406.70
  4. Step 4: Simplify right side
    6,583,029.10x = 34,774,539,068,571.56
  5. Step 5: Solve for x
    x = 34,774,539,068,571.56/6,583,029.10
  6. Step 6: Final answer
    x = 5,282,452.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.