Home / 9,607.36-14,412.68-3,033.40

Finding the Fourth Proportional to 9,607.36, 14,412.68 and 3,033.40

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Solution

The fourth proportional to 9,607.36, 14,412.68 and 3,033.40 is: 4,550.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,607.36 : 14,412.68 = 3,033.40 : x
  2. Step 2: Convert to fraction form
    9,607.36/14,412.68 = 3,033.40/x
  3. Step 3: Cross multiply
    9,607.36x = 14,412.68 × 3,033.40
  4. Step 4: Simplify right side
    9,607.36x = 43,719,423.51
  5. Step 5: Solve for x
    x = 43,719,423.51/9,607.36
  6. Step 6: Final answer
    x = 4,550.62

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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.