Home / 9,763.07-14,585.24-6,224.87

Finding the Fourth Proportional to 9,763.07, 14,585.24 and 6,224.87

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Solution

The fourth proportional to 9,763.07, 14,585.24 and 6,224.87 is: 9,299.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,763.07 : 14,585.24 = 6,224.87 : x
  2. Step 2: Convert to fraction form
    9,763.07/14,585.24 = 6,224.87/x
  3. Step 3: Cross multiply
    9,763.07x = 14,585.24 × 6,224.87
  4. Step 4: Simplify right side
    9,763.07x = 90,791,274.94
  5. Step 5: Solve for x
    x = 90,791,274.94/9,763.07
  6. Step 6: Final answer
    x = 9,299.46

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.