Home / 94,448,601.60-141,697,785.60-33,858,009.60

Finding the Fourth Proportional to 94,448,601.60, 141,697,785.60 and 33,858,009.60

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Solution

The fourth proportional to 94,448,601.60, 141,697,785.60 and 33,858,009.60 is: 50,795,934.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,448,601.60 : 141,697,785.60 = 33,858,009.60 : x
  2. Step 2: Convert to fraction form
    94,448,601.60/141,697,785.60 = 33,858,009.60/x
  3. Step 3: Cross multiply
    94,448,601.60x = 141,697,785.60 × 33,858,009.60
  4. Step 4: Simplify right side
    94,448,601.60x = 4,797,604,985,143,542
  5. Step 5: Solve for x
    x = 4,797,604,985,143,542/94,448,601.60
  6. Step 6: Final answer
    x = 50,795,934.55

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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.