Home / 33,783,544.15-50,679,302.04-25,317,689.02

Finding the Fourth Proportional to 33,783,544.15, 50,679,302.04 and 25,317,689.02

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Solution

The fourth proportional to 33,783,544.15, 50,679,302.04 and 25,317,689.02 is: 37,979,520.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,783,544.15 : 50,679,302.04 = 25,317,689.02 : x
  2. Step 2: Convert to fraction form
    33,783,544.15/50,679,302.04 = 25,317,689.02/x
  3. Step 3: Cross multiply
    33,783,544.15x = 50,679,302.04 × 25,317,689.02
  4. Step 4: Simplify right side
    33,783,544.15x = 1,283,082,808,672,673.25
  5. Step 5: Solve for x
    x = 1,283,082,808,672,673.25/33,783,544.15
  6. Step 6: Final answer
    x = 37,979,520.53

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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.