Home / 17,584,458.80-26,364,246.60-6,797,591.60

Finding the Fourth Proportional to 17,584,458.80, 26,364,246.60 and 6,797,591.60

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Solution

The fourth proportional to 17,584,458.80, 26,364,246.60 and 6,797,591.60 is: 10,191,577.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,584,458.80 : 26,364,246.60 = 6,797,591.60 : x
  2. Step 2: Convert to fraction form
    17,584,458.80/26,364,246.60 = 6,797,591.60/x
  3. Step 3: Cross multiply
    17,584,458.80x = 26,364,246.60 × 6,797,591.60
  4. Step 4: Simplify right side
    17,584,458.80x = 179,213,381,228,488.56
  5. Step 5: Solve for x
    x = 179,213,381,228,488.56/17,584,458.80
  6. Step 6: Final answer
    x = 10,191,577.87

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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.