Home / 9,626,583.85-14,436,072.64-3,058,930.82

Finding the Fourth Proportional to 9,626,583.85, 14,436,072.64 and 3,058,930.82

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Solution

The fourth proportional to 9,626,583.85, 14,436,072.64 and 3,058,930.82 is: 4,587,187.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,626,583.85 : 14,436,072.64 = 3,058,930.82 : x
  2. Step 2: Convert to fraction form
    9,626,583.85/14,436,072.64 = 3,058,930.82/x
  3. Step 3: Cross multiply
    9,626,583.85x = 14,436,072.64 × 3,058,930.82
  4. Step 4: Simplify right side
    9,626,583.85x = 44,158,947,459,759.21
  5. Step 5: Solve for x
    x = 44,158,947,459,759.21/9,626,583.85
  6. Step 6: Final answer
    x = 4,587,187.74

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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.