Home / 10,508.35-14,504.40-6,032.50

Finding the Fourth Proportional to 10,508.35, 14,504.40 and 6,032.50

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Solution

The fourth proportional to 10,508.35, 14,504.40 and 6,032.50 is: 8,326.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,508.35 : 14,504.40 = 6,032.50 : x
  2. Step 2: Convert to fraction form
    10,508.35/14,504.40 = 6,032.50/x
  3. Step 3: Cross multiply
    10,508.35x = 14,504.40 × 6,032.50
  4. Step 4: Simplify right side
    10,508.35x = 87,497,793
  5. Step 5: Solve for x
    x = 87,497,793/10,508.35
  6. Step 6: Final answer
    x = 8,326.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.