Home / 19,564.61-29,349.24-6,232.92

Finding the Fourth Proportional to 19,564.61, 29,349.24 and 6,232.92

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Solution

The fourth proportional to 19,564.61, 29,349.24 and 6,232.92 is: 9,350.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,564.61 : 29,349.24 = 6,232.92 : x
  2. Step 2: Convert to fraction form
    19,564.61/29,349.24 = 6,232.92/x
  3. Step 3: Cross multiply
    19,564.61x = 29,349.24 × 6,232.92
  4. Step 4: Simplify right side
    19,564.61x = 182,931,464.98
  5. Step 5: Solve for x
    x = 182,931,464.98/19,564.61
  6. Step 6: Final answer
    x = 9,350.12

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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.