Home / 34,593.83-51,890.64-10,903.35

Finding the Fourth Proportional to 34,593.83, 51,890.64 and 10,903.35

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Solution

The fourth proportional to 34,593.83, 51,890.64 and 10,903.35 is: 16,354.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,593.83 : 51,890.64 = 10,903.35 : x
  2. Step 2: Convert to fraction form
    34,593.83/51,890.64 = 10,903.35/x
  3. Step 3: Cross multiply
    34,593.83x = 51,890.64 × 10,903.35
  4. Step 4: Simplify right side
    34,593.83x = 565,781,809.64
  5. Step 5: Solve for x
    x = 565,781,809.64/34,593.83
  6. Step 6: Final answer
    x = 16,354.99

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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.