Home / 4,395.04-6,062.52-2,902.96

Finding the Fourth Proportional to 4,395.04, 6,062.52 and 2,902.96

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Solution

The fourth proportional to 4,395.04, 6,062.52 and 2,902.96 is: 4,004.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,395.04 : 6,062.52 = 2,902.96 : x
  2. Step 2: Convert to fraction form
    4,395.04/6,062.52 = 2,902.96/x
  3. Step 3: Cross multiply
    4,395.04x = 6,062.52 × 2,902.96
  4. Step 4: Simplify right side
    4,395.04x = 17,599,253.06
  5. Step 5: Solve for x
    x = 17,599,253.06/4,395.04
  6. Step 6: Final answer
    x = 4,004.34

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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.