Home / 9,504.19-14,252.16-3,656.70

Finding the Fourth Proportional to 9,504.19, 14,252.16 and 3,656.70

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Solution

The fourth proportional to 9,504.19, 14,252.16 and 3,656.70 is: 5,483.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,504.19 : 14,252.16 = 3,656.70 : x
  2. Step 2: Convert to fraction form
    9,504.19/14,252.16 = 3,656.70/x
  3. Step 3: Cross multiply
    9,504.19x = 14,252.16 × 3,656.70
  4. Step 4: Simplify right side
    9,504.19x = 52,115,873.47
  5. Step 5: Solve for x
    x = 52,115,873.47/9,504.19
  6. Step 6: Final answer
    x = 5,483.46

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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.