Home / 7,365.60-11,050.13-2,435.24

Finding the Fourth Proportional to 7,365.60, 11,050.13 and 2,435.24

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Solution

The fourth proportional to 7,365.60, 11,050.13 and 2,435.24 is: 3,653.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,365.60 : 11,050.13 = 2,435.24 : x
  2. Step 2: Convert to fraction form
    7,365.60/11,050.13 = 2,435.24/x
  3. Step 3: Cross multiply
    7,365.60x = 11,050.13 × 2,435.24
  4. Step 4: Simplify right side
    7,365.60x = 26,909,663.33
  5. Step 5: Solve for x
    x = 26,909,663.33/7,365.60
  6. Step 6: Final answer
    x = 3,653.42

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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.