Home / 4,412.05-6,088.64-2,395.47

Finding the Fourth Proportional to 4,412.05, 6,088.64 and 2,395.47

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Solution

The fourth proportional to 4,412.05, 6,088.64 and 2,395.47 is: 3,305.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,412.05 : 6,088.64 = 2,395.47 : x
  2. Step 2: Convert to fraction form
    4,412.05/6,088.64 = 2,395.47/x
  3. Step 3: Cross multiply
    4,412.05x = 6,088.64 × 2,395.47
  4. Step 4: Simplify right side
    4,412.05x = 14,585,154.46
  5. Step 5: Solve for x
    x = 14,585,154.46/4,412.05
  6. Step 6: Final answer
    x = 3,305.75

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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.