Home / 9,973.53-14,958.88-3,732.68

Finding the Fourth Proportional to 9,973.53, 14,958.88 and 3,732.68

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Solution

The fourth proportional to 9,973.53, 14,958.88 and 3,732.68 is: 5,598.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,973.53 : 14,958.88 = 3,732.68 : x
  2. Step 2: Convert to fraction form
    9,973.53/14,958.88 = 3,732.68/x
  3. Step 3: Cross multiply
    9,973.53x = 14,958.88 × 3,732.68
  4. Step 4: Simplify right side
    9,973.53x = 55,836,740.26
  5. Step 5: Solve for x
    x = 55,836,740.26/9,973.53
  6. Step 6: Final answer
    x = 5,598.49

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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.