Home / 4,732.08-6,530.40-2,963.52

Finding the Fourth Proportional to 4,732.08, 6,530.40 and 2,963.52

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Solution

The fourth proportional to 4,732.08, 6,530.40 and 2,963.52 is: 4,089.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,732.08 : 6,530.40 = 2,963.52 : x
  2. Step 2: Convert to fraction form
    4,732.08/6,530.40 = 2,963.52/x
  3. Step 3: Cross multiply
    4,732.08x = 6,530.40 × 2,963.52
  4. Step 4: Simplify right side
    4,732.08x = 19,352,971.01
  5. Step 5: Solve for x
    x = 19,352,971.01/4,732.08
  6. Step 6: Final answer
    x = 4,089.74

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Why These Related Problems?

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