Home / 4,354.50-6,009.24-2,365.05

Finding the Fourth Proportional to 4,354.50, 6,009.24 and 2,365.05

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Solution

The fourth proportional to 4,354.50, 6,009.24 and 2,365.05 is: 3,263.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354.50 : 6,009.24 = 2,365.05 : x
  2. Step 2: Convert to fraction form
    4,354.50/6,009.24 = 2,365.05/x
  3. Step 3: Cross multiply
    4,354.50x = 6,009.24 × 2,365.05
  4. Step 4: Simplify right side
    4,354.50x = 14,212,153.06
  5. Step 5: Solve for x
    x = 14,212,153.06/4,354.50
  6. Step 6: Final answer
    x = 3,263.79

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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.