Home / 7,335.32-11,004.52-2,404.58

Finding the Fourth Proportional to 7,335.32, 11,004.52 and 2,404.58

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Solution

The fourth proportional to 7,335.32, 11,004.52 and 2,404.58 is: 3,607.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,335.32 : 11,004.52 = 2,404.58 : x
  2. Step 2: Convert to fraction form
    7,335.32/11,004.52 = 2,404.58/x
  3. Step 3: Cross multiply
    7,335.32x = 11,004.52 × 2,404.58
  4. Step 4: Simplify right side
    7,335.32x = 26,461,187.67
  5. Step 5: Solve for x
    x = 26,461,187.67/7,335.32
  6. Step 6: Final answer
    x = 3,607.37

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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.