Home / 9,637.52-14,457.24-4,444.88

Finding the Fourth Proportional to 9,637.52, 14,457.24 and 4,444.88

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Solution

The fourth proportional to 9,637.52, 14,457.24 and 4,444.88 is: 6,667.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,637.52 : 14,457.24 = 4,444.88 : x
  2. Step 2: Convert to fraction form
    9,637.52/14,457.24 = 4,444.88/x
  3. Step 3: Cross multiply
    9,637.52x = 14,457.24 × 4,444.88
  4. Step 4: Simplify right side
    9,637.52x = 64,260,696.93
  5. Step 5: Solve for x
    x = 64,260,696.93/9,637.52
  6. Step 6: Final answer
    x = 6,667.76

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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.