Home / 9,444.04-13,033.50-5,252.56

Finding the Fourth Proportional to 9,444.04, 13,033.50 and 5,252.56

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Solution

The fourth proportional to 9,444.04, 13,033.50 and 5,252.56 is: 7,248.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,444.04 : 13,033.50 = 5,252.56 : x
  2. Step 2: Convert to fraction form
    9,444.04/13,033.50 = 5,252.56/x
  3. Step 3: Cross multiply
    9,444.04x = 13,033.50 × 5,252.56
  4. Step 4: Simplify right side
    9,444.04x = 68,459,240.76
  5. Step 5: Solve for x
    x = 68,459,240.76/9,444.04
  6. Step 6: Final answer
    x = 7,248.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.