Home / 4,403.02-6,603.00-1,769.74

Finding the Fourth Proportional to 4,403.02, 6,603.00 and 1,769.74

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Solution

The fourth proportional to 4,403.02, 6,603.00 and 1,769.74 is: 2,654.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403.02 : 6,603.00 = 1,769.74 : x
  2. Step 2: Convert to fraction form
    4,403.02/6,603.00 = 1,769.74/x
  3. Step 3: Cross multiply
    4,403.02x = 6,603.00 × 1,769.74
  4. Step 4: Simplify right side
    4,403.02x = 11,685,584.37
  5. Step 5: Solve for x
    x = 11,685,584.37/4,403.02
  6. Step 6: Final answer
    x = 2,654.00

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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.