Home / 4,323.11-5,966.46-2,435.06

Finding the Fourth Proportional to 4,323.11, 5,966.46 and 2,435.06

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Solution

The fourth proportional to 4,323.11, 5,966.46 and 2,435.06 is: 3,360.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,323.11 : 5,966.46 = 2,435.06 : x
  2. Step 2: Convert to fraction form
    4,323.11/5,966.46 = 2,435.06/x
  3. Step 3: Cross multiply
    4,323.11x = 5,966.46 × 2,435.06
  4. Step 4: Simplify right side
    4,323.11x = 14,528,658.26
  5. Step 5: Solve for x
    x = 14,528,658.26/4,323.11
  6. Step 6: Final answer
    x = 3,360.70

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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.