Home / 14,498,226.24-21,732,974.46-6,808,105

Finding the Fourth Proportional to 14,498,226.24, 21,732,974.46 and 6,808,105

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Solution

The fourth proportional to 14,498,226.24, 21,732,974.46 and 6,808,105 is: 10,205,412.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,498,226.24 : 21,732,974.46 = 6,808,105 : x
  2. Step 2: Convert to fraction form
    14,498,226.24/21,732,974.46 = 6,808,105/x
  3. Step 3: Cross multiply
    14,498,226.24x = 21,732,974.46 × 6,808,105
  4. Step 4: Simplify right side
    14,498,226.24x = 147,960,372,085,998.31
  5. Step 5: Solve for x
    x = 147,960,372,085,998.31/14,498,226.24
  6. Step 6: Final answer
    x = 10,205,412.00

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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.