Home / 11,032.13-15,224.36-6,064.13

Finding the Fourth Proportional to 11,032.13, 15,224.36 and 6,064.13

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Solution

The fourth proportional to 11,032.13, 15,224.36 and 6,064.13 is: 8,368.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,032.13 : 15,224.36 = 6,064.13 : x
  2. Step 2: Convert to fraction form
    11,032.13/15,224.36 = 6,064.13/x
  3. Step 3: Cross multiply
    11,032.13x = 15,224.36 × 6,064.13
  4. Step 4: Simplify right side
    11,032.13x = 92,322,391.76
  5. Step 5: Solve for x
    x = 92,322,391.76/11,032.13
  6. Step 6: Final answer
    x = 8,368.50

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