Home / 184,618,470.90-276,942,370.20-61,797,436.65

Finding the Fourth Proportional to 184,618,470.90, 276,942,370.20 and 61,797,436.65

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Solution

The fourth proportional to 184,618,470.90, 276,942,370.20 and 61,797,436.65 is: 92,701,063.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,618,470.90 : 276,942,370.20 = 61,797,436.65 : x
  2. Step 2: Convert to fraction form
    184,618,470.90/276,942,370.20 = 61,797,436.65/x
  3. Step 3: Cross multiply
    184,618,470.90x = 276,942,370.20 × 61,797,436.65
  4. Step 4: Simplify right side
    184,618,470.90x = 17,114,328,578,135,346
  5. Step 5: Solve for x
    x = 17,114,328,578,135,346/184,618,470.90
  6. Step 6: Final answer
    x = 92,701,063.41

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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.