Home / 4,460.33-6,661.47-4,043.00

Finding the Fourth Proportional to 4,460.33, 6,661.47 and 4,043.00

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Solution

The fourth proportional to 4,460.33, 6,661.47 and 4,043.00 is: 6,038.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,460.33 : 6,661.47 = 4,043.00 : x
  2. Step 2: Convert to fraction form
    4,460.33/6,661.47 = 4,043.00/x
  3. Step 3: Cross multiply
    4,460.33x = 6,661.47 × 4,043.00
  4. Step 4: Simplify right side
    4,460.33x = 26,932,289.90
  5. Step 5: Solve for x
    x = 26,932,289.90/4,460.33
  6. Step 6: Final answer
    x = 6,038.19

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.