Home / 4,903.04-7,347.54-3,802.25

Finding the Fourth Proportional to 4,903.04, 7,347.54 and 3,802.25

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Solution

The fourth proportional to 4,903.04, 7,347.54 and 3,802.25 is: 5,697.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,903.04 : 7,347.54 = 3,802.25 : x
  2. Step 2: Convert to fraction form
    4,903.04/7,347.54 = 3,802.25/x
  3. Step 3: Cross multiply
    4,903.04x = 7,347.54 × 3,802.25
  4. Step 4: Simplify right side
    4,903.04x = 27,937,183.97
  5. Step 5: Solve for x
    x = 27,937,183.97/4,903.04
  6. Step 6: Final answer
    x = 5,697.93

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1.5x scale

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.