Home / 41,001,379.34-56,583,084.42-22,667,845.82

Finding the Fourth Proportional to 41,001,379.34, 56,583,084.42 and 22,667,845.82

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Solution

The fourth proportional to 41,001,379.34, 56,583,084.42 and 22,667,845.82 is: 31,282,280.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,001,379.34 : 56,583,084.42 = 22,667,845.82 : x
  2. Step 2: Convert to fraction form
    41,001,379.34/56,583,084.42 = 22,667,845.82/x
  3. Step 3: Cross multiply
    41,001,379.34x = 56,583,084.42 × 22,667,845.82
  4. Step 4: Simplify right side
    41,001,379.34x = 1,282,616,633,369,688.75
  5. Step 5: Solve for x
    x = 1,282,616,633,369,688.75/41,001,379.34
  6. Step 6: Final answer
    x = 31,282,280.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.