Home / 34,957,409.20-48,244,097.74-19,279,500.77

Finding the Fourth Proportional to 34,957,409.20, 48,244,097.74 and 19,279,500.77

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Solution

The fourth proportional to 34,957,409.20, 48,244,097.74 and 19,279,500.77 is: 26,607,295.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,957,409.20 : 48,244,097.74 = 19,279,500.77 : x
  2. Step 2: Convert to fraction form
    34,957,409.20/48,244,097.74 = 19,279,500.77/x
  3. Step 3: Cross multiply
    34,957,409.20x = 48,244,097.74 × 19,279,500.77
  4. Step 4: Simplify right side
    34,957,409.20x = 930,122,119,526,285.25
  5. Step 5: Solve for x
    x = 930,122,119,526,285.25/34,957,409.20
  6. Step 6: Final answer
    x = 26,607,295.59

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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.