Home / 32,809,639.24-49,168,246.38-25,103,449

Finding the Fourth Proportional to 32,809,639.24, 49,168,246.38 and 25,103,449

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Solution

The fourth proportional to 32,809,639.24, 49,168,246.38 and 25,103,449 is: 37,619,815.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,809,639.24 : 49,168,246.38 = 25,103,449 : x
  2. Step 2: Convert to fraction form
    32,809,639.24/49,168,246.38 = 25,103,449/x
  3. Step 3: Cross multiply
    32,809,639.24x = 49,168,246.38 × 25,103,449
  4. Step 4: Simplify right side
    32,809,639.24x = 1,234,292,565,419,764.75
  5. Step 5: Solve for x
    x = 1,234,292,565,419,764.75/32,809,639.24
  6. Step 6: Final answer
    x = 37,619,815.21

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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.