Home / 6,219,723.60-9,333,732.60-3,524,043.60

Finding the Fourth Proportional to 6,219,723.60, 9,333,732.60 and 3,524,043.60

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Solution

The fourth proportional to 6,219,723.60, 9,333,732.60 and 3,524,043.60 is: 5,288,415.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,219,723.60 : 9,333,732.60 = 3,524,043.60 : x
  2. Step 2: Convert to fraction form
    6,219,723.60/9,333,732.60 = 3,524,043.60/x
  3. Step 3: Cross multiply
    6,219,723.60x = 9,333,732.60 × 3,524,043.60
  4. Step 4: Simplify right side
    6,219,723.60x = 32,892,480,633,141.36
  5. Step 5: Solve for x
    x = 32,892,480,633,141.36/6,219,723.60
  6. Step 6: Final answer
    x = 5,288,415.17

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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.