Home / 9,895.97-14,844.57-4,351.93

Finding the Fourth Proportional to 9,895.97, 14,844.57 and 4,351.93

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Solution

The fourth proportional to 9,895.97, 14,844.57 and 4,351.93 is: 6,528.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,895.97 : 14,844.57 = 4,351.93 : x
  2. Step 2: Convert to fraction form
    9,895.97/14,844.57 = 4,351.93/x
  3. Step 3: Cross multiply
    9,895.97x = 14,844.57 × 4,351.93
  4. Step 4: Simplify right side
    9,895.97x = 64,602,433.54
  5. Step 5: Solve for x
    x = 64,602,433.54/9,895.97
  6. Step 6: Final answer
    x = 6,528.16

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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.