Home / 9,029,296.24-13,545,951.54-4,234,429.96

Finding the Fourth Proportional to 9,029,296.24, 13,545,951.54 and 4,234,429.96

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Solution

The fourth proportional to 9,029,296.24, 13,545,951.54 and 4,234,429.96 is: 6,352,586.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,029,296.24 : 13,545,951.54 = 4,234,429.96 : x
  2. Step 2: Convert to fraction form
    9,029,296.24/13,545,951.54 = 4,234,429.96/x
  3. Step 3: Cross multiply
    9,029,296.24x = 13,545,951.54 × 4,234,429.96
  4. Step 4: Simplify right side
    9,029,296.24x = 57,359,383,037,684.13
  5. Step 5: Solve for x
    x = 57,359,383,037,684.13/9,029,296.24
  6. Step 6: Final answer
    x = 6,352,586.24

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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.