Home / 10,854,059.92-16,277,633.03-3,565,827.92

Finding the Fourth Proportional to 10,854,059.92, 16,277,633.03 and 3,565,827.92

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Solution

The fourth proportional to 10,854,059.92, 16,277,633.03 and 3,565,827.92 is: 5,347,606.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,854,059.92 : 16,277,633.03 = 3,565,827.92 : x
  2. Step 2: Convert to fraction form
    10,854,059.92/16,277,633.03 = 3,565,827.92/x
  3. Step 3: Cross multiply
    10,854,059.92x = 16,277,633.03 × 3,565,827.92
  4. Step 4: Simplify right side
    10,854,059.92x = 58,043,238,312,059.05
  5. Step 5: Solve for x
    x = 58,043,238,312,059.05/10,854,059.92
  6. Step 6: Final answer
    x = 5,347,606.22

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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.