Home / 6,253.15-9,384.27-4,614.10

Finding the Fourth Proportional to 6,253.15, 9,384.27 and 4,614.10

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Solution

The fourth proportional to 6,253.15, 9,384.27 and 4,614.10 is: 6,924.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,253.15 : 9,384.27 = 4,614.10 : x
  2. Step 2: Convert to fraction form
    6,253.15/9,384.27 = 4,614.10/x
  3. Step 3: Cross multiply
    6,253.15x = 9,384.27 × 4,614.10
  4. Step 4: Simplify right side
    6,253.15x = 43,299,960.21
  5. Step 5: Solve for x
    x = 43,299,960.21/6,253.15
  6. Step 6: Final answer
    x = 6,924.50

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1.5x scale

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.