Home / 27,464,501.92-41,200,603.44-8,293,084.96

Finding the Fourth Proportional to 27,464,501.92, 41,200,603.44 and 8,293,084.96

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Solution

The fourth proportional to 27,464,501.92, 41,200,603.44 and 8,293,084.96 is: 12,440,790.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,464,501.92 : 41,200,603.44 = 8,293,084.96 : x
  2. Step 2: Convert to fraction form
    27,464,501.92/41,200,603.44 = 8,293,084.96/x
  3. Step 3: Cross multiply
    27,464,501.92x = 41,200,603.44 × 8,293,084.96
  4. Step 4: Simplify right side
    27,464,501.92x = 341,680,104,731,188.25
  5. Step 5: Solve for x
    x = 341,680,104,731,188.25/27,464,501.92
  6. Step 6: Final answer
    x = 12,440,790.14

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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.