Home / 9,536,150.39-14,302,878.17-3,058,383.87

Finding the Fourth Proportional to 9,536,150.39, 14,302,878.17 and 3,058,383.87

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Solution

The fourth proportional to 9,536,150.39, 14,302,878.17 and 3,058,383.87 is: 4,587,143.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,536,150.39 : 14,302,878.17 = 3,058,383.87 : x
  2. Step 2: Convert to fraction form
    9,536,150.39/14,302,878.17 = 3,058,383.87/x
  3. Step 3: Cross multiply
    9,536,150.39x = 14,302,878.17 × 3,058,383.87
  4. Step 4: Simplify right side
    9,536,150.39x = 43,743,691,814,070.22
  5. Step 5: Solve for x
    x = 43,743,691,814,070.22/9,536,150.39
  6. Step 6: Final answer
    x = 4,587,143.66

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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.