Home / 9,554.35-14,328.75-4,007.54

Finding the Fourth Proportional to 9,554.35, 14,328.75 and 4,007.54

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Solution

The fourth proportional to 9,554.35, 14,328.75 and 4,007.54 is: 6,010.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,554.35 : 14,328.75 = 4,007.54 : x
  2. Step 2: Convert to fraction form
    9,554.35/14,328.75 = 4,007.54/x
  3. Step 3: Cross multiply
    9,554.35x = 14,328.75 × 4,007.54
  4. Step 4: Simplify right side
    9,554.35x = 57,423,038.78
  5. Step 5: Solve for x
    x = 57,423,038.78/9,554.35
  6. Step 6: Final answer
    x = 6,010.15

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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.