Home / 7,354.44-11,038.56-4,062.96

Finding the Fourth Proportional to 7,354.44, 11,038.56 and 4,062.96

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Solution

The fourth proportional to 7,354.44, 11,038.56 and 4,062.96 is: 6,098.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,354.44 : 11,038.56 = 4,062.96 : x
  2. Step 2: Convert to fraction form
    7,354.44/11,038.56 = 4,062.96/x
  3. Step 3: Cross multiply
    7,354.44x = 11,038.56 × 4,062.96
  4. Step 4: Simplify right side
    7,354.44x = 44,849,227.74
  5. Step 5: Solve for x
    x = 44,849,227.74/7,354.44
  6. Step 6: Final answer
    x = 6,098.25

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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.