Home / 6,226,069.05-9,343,040.18-3,667,279.05

Finding the Fourth Proportional to 6,226,069.05, 9,343,040.18 and 3,667,279.05

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Solution

The fourth proportional to 6,226,069.05, 9,343,040.18 and 3,667,279.05 is: 5,503,237.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,226,069.05 : 9,343,040.18 = 3,667,279.05 : x
  2. Step 2: Convert to fraction form
    6,226,069.05/9,343,040.18 = 3,667,279.05/x
  3. Step 3: Cross multiply
    6,226,069.05x = 9,343,040.18 × 3,667,279.05
  4. Step 4: Simplify right side
    6,226,069.05x = 34,263,535,497,085.84
  5. Step 5: Solve for x
    x = 34,263,535,497,085.84/6,226,069.05
  6. Step 6: Final answer
    x = 5,503,237.31

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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.