Home / 48,903,450.30-73,355,175.45-23,394,282.30

Finding the Fourth Proportional to 48,903,450.30, 73,355,175.45 and 23,394,282.30

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Solution

The fourth proportional to 48,903,450.30, 73,355,175.45 and 23,394,282.30 is: 35,091,423.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,903,450.30 : 73,355,175.45 = 23,394,282.30 : x
  2. Step 2: Convert to fraction form
    48,903,450.30/73,355,175.45 = 23,394,282.30/x
  3. Step 3: Cross multiply
    48,903,450.30x = 73,355,175.45 × 23,394,282.30
  4. Step 4: Simplify right side
    48,903,450.30x = 1,716,091,682,643,329.75
  5. Step 5: Solve for x
    x = 1,716,091,682,643,329.75/48,903,450.30
  6. Step 6: Final answer
    x = 35,091,423.45

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Double scale
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Similar ratio
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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.