Home / 36,078,427.13-54,113,916.85-24,481,261.81

Finding the Fourth Proportional to 36,078,427.13, 54,113,916.85 and 24,481,261.81

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Solution

The fourth proportional to 36,078,427.13, 54,113,916.85 and 24,481,261.81 is: 36,719,365.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,078,427.13 : 54,113,916.85 = 24,481,261.81 : x
  2. Step 2: Convert to fraction form
    36,078,427.13/54,113,916.85 = 24,481,261.81/x
  3. Step 3: Cross multiply
    36,078,427.13x = 54,113,916.85 × 24,481,261.81
  4. Step 4: Simplify right side
    36,078,427.13x = 1,324,776,965,772,932.50
  5. Step 5: Solve for x
    x = 1,324,776,965,772,932.50/36,078,427.13
  6. Step 6: Final answer
    x = 36,719,365.87

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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.