Home / 6,956.07-10,430.81-4,035.27

Finding the Fourth Proportional to 6,956.07, 10,430.81 and 4,035.27

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Solution

The fourth proportional to 6,956.07, 10,430.81 and 4,035.27 is: 6,050.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,956.07 : 10,430.81 = 4,035.27 : x
  2. Step 2: Convert to fraction form
    6,956.07/10,430.81 = 4,035.27/x
  3. Step 3: Cross multiply
    6,956.07x = 10,430.81 × 4,035.27
  4. Step 4: Simplify right side
    6,956.07x = 42,091,114.49
  5. Step 5: Solve for x
    x = 42,091,114.49/6,956.07
  6. Step 6: Final answer
    x = 6,050.99

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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.