Home / 6,675,733.26-10,015,397.28-3,435,505.25

Finding the Fourth Proportional to 6,675,733.26, 10,015,397.28 and 3,435,505.25

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Solution

The fourth proportional to 6,675,733.26, 10,015,397.28 and 3,435,505.25 is: 5,154,182.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,675,733.26 : 10,015,397.28 = 3,435,505.25 : x
  2. Step 2: Convert to fraction form
    6,675,733.26/10,015,397.28 = 3,435,505.25/x
  3. Step 3: Cross multiply
    6,675,733.26x = 10,015,397.28 × 3,435,505.25
  4. Step 4: Simplify right side
    6,675,733.26x = 34,407,949,886,198.73
  5. Step 5: Solve for x
    x = 34,407,949,886,198.73/6,675,733.26
  6. Step 6: Final answer
    x = 5,154,182.85

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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.