Home / 241,355,845.90-362,033,768.85-88,006,905.10

Finding the Fourth Proportional to 241,355,845.90, 362,033,768.85 and 88,006,905.10

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Solution

The fourth proportional to 241,355,845.90, 362,033,768.85 and 88,006,905.10 is: 132,010,357.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,355,845.90 : 362,033,768.85 = 88,006,905.10 : x
  2. Step 2: Convert to fraction form
    241,355,845.90/362,033,768.85 = 88,006,905.10/x
  3. Step 3: Cross multiply
    241,355,845.90x = 362,033,768.85 × 88,006,905.10
  4. Step 4: Simplify right side
    241,355,845.90x = 31,861,471,538,177,288
  5. Step 5: Solve for x
    x = 31,861,471,538,177,288/241,355,845.90
  6. Step 6: Final answer
    x = 132,010,357.65

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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.