Home / 4,035.19-5,567.01-2,975.47

Finding the Fourth Proportional to 4,035.19, 5,567.01 and 2,975.47

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Solution

The fourth proportional to 4,035.19, 5,567.01 and 2,975.47 is: 4,105.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035.19 : 5,567.01 = 2,975.47 : x
  2. Step 2: Convert to fraction form
    4,035.19/5,567.01 = 2,975.47/x
  3. Step 3: Cross multiply
    4,035.19x = 5,567.01 × 2,975.47
  4. Step 4: Simplify right side
    4,035.19x = 16,564,471.24
  5. Step 5: Solve for x
    x = 16,564,471.24/4,035.19
  6. Step 6: Final answer
    x = 4,105.00

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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.