Home / 4,603.02-6,900.89-2,004.14

Finding the Fourth Proportional to 4,603.02, 6,900.89 and 2,004.14

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Solution

The fourth proportional to 4,603.02, 6,900.89 and 2,004.14 is: 3,004.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,603.02 : 6,900.89 = 2,004.14 : x
  2. Step 2: Convert to fraction form
    4,603.02/6,900.89 = 2,004.14/x
  3. Step 3: Cross multiply
    4,603.02x = 6,900.89 × 2,004.14
  4. Step 4: Simplify right side
    4,603.02x = 13,830,305.16
  5. Step 5: Solve for x
    x = 13,830,305.16/4,603.02
  6. Step 6: Final answer
    x = 3,004.62

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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.