Home / 9,673.06-14,501.10-6,379.18

Finding the Fourth Proportional to 9,673.06, 14,501.10 and 6,379.18

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Solution

The fourth proportional to 9,673.06, 14,501.10 and 6,379.18 is: 9,563.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,673.06 : 14,501.10 = 6,379.18 : x
  2. Step 2: Convert to fraction form
    9,673.06/14,501.10 = 6,379.18/x
  3. Step 3: Cross multiply
    9,673.06x = 14,501.10 × 6,379.18
  4. Step 4: Simplify right side
    9,673.06x = 92,505,127.10
  5. Step 5: Solve for x
    x = 92,505,127.10/9,673.06
  6. Step 6: Final answer
    x = 9,563.17

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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.