Home / 4,631.16-6,947.52-2,035.92

Finding the Fourth Proportional to 4,631.16, 6,947.52 and 2,035.92

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Solution

The fourth proportional to 4,631.16, 6,947.52 and 2,035.92 is: 3,054.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,631.16 : 6,947.52 = 2,035.92 : x
  2. Step 2: Convert to fraction form
    4,631.16/6,947.52 = 2,035.92/x
  3. Step 3: Cross multiply
    4,631.16x = 6,947.52 × 2,035.92
  4. Step 4: Simplify right side
    4,631.16x = 14,144,594.92
  5. Step 5: Solve for x
    x = 14,144,594.92/4,631.16
  6. Step 6: Final answer
    x = 3,054.22

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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.