Home / 4,063.45-5,607.27-2,384.93

Finding the Fourth Proportional to 4,063.45, 5,607.27 and 2,384.93

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Solution

The fourth proportional to 4,063.45, 5,607.27 and 2,384.93 is: 3,291.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063.45 : 5,607.27 = 2,384.93 : x
  2. Step 2: Convert to fraction form
    4,063.45/5,607.27 = 2,384.93/x
  3. Step 3: Cross multiply
    4,063.45x = 5,607.27 × 2,384.93
  4. Step 4: Simplify right side
    4,063.45x = 13,372,918.40
  5. Step 5: Solve for x
    x = 13,372,918.40/4,063.45
  6. Step 6: Final answer
    x = 3,291.03

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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.