Home / 4,064.00-6,095.43-1,142.51

Finding the Fourth Proportional to 4,064.00, 6,095.43 and 1,142.51

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Solution

The fourth proportional to 4,064.00, 6,095.43 and 1,142.51 is: 1,713.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064.00 : 6,095.43 = 1,142.51 : x
  2. Step 2: Convert to fraction form
    4,064.00/6,095.43 = 1,142.51/x
  3. Step 3: Cross multiply
    4,064.00x = 6,095.43 × 1,142.51
  4. Step 4: Simplify right side
    4,064.00x = 6,964,059.25
  5. Step 5: Solve for x
    x = 6,964,059.25/4,064.00
  6. Step 6: Final answer
    x = 1,713.60

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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.