Home / 9,493,658.19-14,240,487.33-2,305,143.70

Finding the Fourth Proportional to 9,493,658.19, 14,240,487.33 and 2,305,143.70

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Solution

The fourth proportional to 9,493,658.19, 14,240,487.33 and 2,305,143.70 is: 3,457,715.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,493,658.19 : 14,240,487.33 = 2,305,143.70 : x
  2. Step 2: Convert to fraction form
    9,493,658.19/14,240,487.33 = 2,305,143.70/x
  3. Step 3: Cross multiply
    9,493,658.19x = 14,240,487.33 × 2,305,143.70
  4. Step 4: Simplify right side
    9,493,658.19x = 32,826,369,618,078.10
  5. Step 5: Solve for x
    x = 32,826,369,618,078.10/9,493,658.19
  6. Step 6: Final answer
    x = 3,457,715.56

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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.