Home / 4,023.05-6,035.56-1,250.10

Finding the Fourth Proportional to 4,023.05, 6,035.56 and 1,250.10

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Solution

The fourth proportional to 4,023.05, 6,035.56 and 1,250.10 is: 1,875.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023.05 : 6,035.56 = 1,250.10 : x
  2. Step 2: Convert to fraction form
    4,023.05/6,035.56 = 1,250.10/x
  3. Step 3: Cross multiply
    4,023.05x = 6,035.56 × 1,250.10
  4. Step 4: Simplify right side
    4,023.05x = 7,545,050.43
  5. Step 5: Solve for x
    x = 7,545,050.43/4,023.05
  6. Step 6: Final answer
    x = 1,875.46

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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.