Home / 9,632.08-14,447.91-4,437.96

Finding the Fourth Proportional to 9,632.08, 14,447.91 and 4,437.96

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Solution

The fourth proportional to 9,632.08, 14,447.91 and 4,437.96 is: 6,656.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,632.08 : 14,447.91 = 4,437.96 : x
  2. Step 2: Convert to fraction form
    9,632.08/14,447.91 = 4,437.96/x
  3. Step 3: Cross multiply
    9,632.08x = 14,447.91 × 4,437.96
  4. Step 4: Simplify right side
    9,632.08x = 64,119,246.66
  5. Step 5: Solve for x
    x = 64,119,246.66/9,632.08
  6. Step 6: Final answer
    x = 6,656.84

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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.