Home / 41,995,450.40-62,993,175.60-11,703,313.40

Finding the Fourth Proportional to 41,995,450.40, 62,993,175.60 and 11,703,313.40

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Solution

The fourth proportional to 41,995,450.40, 62,993,175.60 and 11,703,313.40 is: 17,554,970.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,995,450.40 : 62,993,175.60 = 11,703,313.40 : x
  2. Step 2: Convert to fraction form
    41,995,450.40/62,993,175.60 = 11,703,313.40/x
  3. Step 3: Cross multiply
    41,995,450.40x = 62,993,175.60 × 11,703,313.40
  4. Step 4: Simplify right side
    41,995,450.40x = 737,228,876,108,033.12
  5. Step 5: Solve for x
    x = 737,228,876,108,033.12/41,995,450.40
  6. Step 6: Final answer
    x = 17,554,970.10

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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.