Home / 26,098,095.04-39,152,183.94-9,922,788.64

Finding the Fourth Proportional to 26,098,095.04, 39,152,183.94 and 9,922,788.64

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Solution

The fourth proportional to 26,098,095.04, 39,152,183.94 and 9,922,788.64 is: 14,886,099.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,098,095.04 : 39,152,183.94 = 9,922,788.64 : x
  2. Step 2: Convert to fraction form
    26,098,095.04/39,152,183.94 = 9,922,788.64/x
  3. Step 3: Cross multiply
    26,098,095.04x = 39,152,183.94 × 9,922,788.64
  4. Step 4: Simplify right side
    26,098,095.04x = 388,498,846,031,022.44
  5. Step 5: Solve for x
    x = 388,498,846,031,022.44/26,098,095.04
  6. Step 6: Final answer
    x = 14,886,099.75

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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.