Home / 4,242.04-5,850.54-2,563.32

Finding the Fourth Proportional to 4,242.04, 5,850.54 and 2,563.32

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Solution

The fourth proportional to 4,242.04, 5,850.54 and 2,563.32 is: 3,535.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,242.04 : 5,850.54 = 2,563.32 : x
  2. Step 2: Convert to fraction form
    4,242.04/5,850.54 = 2,563.32/x
  3. Step 3: Cross multiply
    4,242.04x = 5,850.54 × 2,563.32
  4. Step 4: Simplify right side
    4,242.04x = 14,996,806.19
  5. Step 5: Solve for x
    x = 14,996,806.19/4,242.04
  6. Step 6: Final answer
    x = 3,535.28

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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.