Home / 9,269.04-13,896.28-4,585.76

Finding the Fourth Proportional to 9,269.04, 13,896.28 and 4,585.76

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Solution

The fourth proportional to 9,269.04, 13,896.28 and 4,585.76 is: 6,875.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,269.04 : 13,896.28 = 4,585.76 : x
  2. Step 2: Convert to fraction form
    9,269.04/13,896.28 = 4,585.76/x
  3. Step 3: Cross multiply
    9,269.04x = 13,896.28 × 4,585.76
  4. Step 4: Simplify right side
    9,269.04x = 63,725,004.97
  5. Step 5: Solve for x
    x = 63,725,004.97/9,269.04
  6. Step 6: Final answer
    x = 6,875.04

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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.