Home / 14,810,545.05-22,217,942.73-4,576,298.46

Finding the Fourth Proportional to 14,810,545.05, 22,217,942.73 and 4,576,298.46

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Solution

The fourth proportional to 14,810,545.05, 22,217,942.73 and 4,576,298.46 is: 6,865,104.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,810,545.05 : 22,217,942.73 = 4,576,298.46 : x
  2. Step 2: Convert to fraction form
    14,810,545.05/22,217,942.73 = 4,576,298.46/x
  3. Step 3: Cross multiply
    14,810,545.05x = 22,217,942.73 × 4,576,298.46
  4. Step 4: Simplify right side
    14,810,545.05x = 101,675,937,099,667.20
  5. Step 5: Solve for x
    x = 101,675,937,099,667.20/14,810,545.05
  6. Step 6: Final answer
    x = 6,865,104.34

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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.