Home / 3,444.10-4,752.93-1,952.08

Finding the Fourth Proportional to 3,444.10, 4,752.93 and 1,952.08

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Solution

The fourth proportional to 3,444.10, 4,752.93 and 1,952.08 is: 2,693.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444.10 : 4,752.93 = 1,952.08 : x
  2. Step 2: Convert to fraction form
    3,444.10/4,752.93 = 1,952.08/x
  3. Step 3: Cross multiply
    3,444.10x = 4,752.93 × 1,952.08
  4. Step 4: Simplify right side
    3,444.10x = 9,278,099.59
  5. Step 5: Solve for x
    x = 9,278,099.59/3,444.10
  6. Step 6: Final answer
    x = 2,693.91

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1.5x scale

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.