Home / 19,935.04-29,903.08-6,084

Finding the Fourth Proportional to 19,935.04, 29,903.08 and 6,084

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Solution

The fourth proportional to 19,935.04, 29,903.08 and 6,084 is: 9,126.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,935.04 : 29,903.08 = 6,084 : x
  2. Step 2: Convert to fraction form
    19,935.04/29,903.08 = 6,084/x
  3. Step 3: Cross multiply
    19,935.04x = 29,903.08 × 6,084
  4. Step 4: Simplify right side
    19,935.04x = 181,930,338.72
  5. Step 5: Solve for x
    x = 181,930,338.72/19,935.04
  6. Step 6: Final answer
    x = 9,126.16

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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.