Home / 14,395.14-21,598.25-5,036.13

Finding the Fourth Proportional to 14,395.14, 21,598.25 and 5,036.13

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Solution

The fourth proportional to 14,395.14, 21,598.25 and 5,036.13 is: 7,556.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,395.14 : 21,598.25 = 5,036.13 : x
  2. Step 2: Convert to fraction form
    14,395.14/21,598.25 = 5,036.13/x
  3. Step 3: Cross multiply
    14,395.14x = 21,598.25 × 5,036.13
  4. Step 4: Simplify right side
    14,395.14x = 108,771,569.59
  5. Step 5: Solve for x
    x = 108,771,569.59/14,395.14
  6. Step 6: Final answer
    x = 7,556.13

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.