Home / 29,875.22-44,805.39-9,098.42

Finding the Fourth Proportional to 29,875.22, 44,805.39 and 9,098.42

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Solution

The fourth proportional to 29,875.22, 44,805.39 and 9,098.42 is: 13,645.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,875.22 : 44,805.39 = 9,098.42 : x
  2. Step 2: Convert to fraction form
    29,875.22/44,805.39 = 9,098.42/x
  3. Step 3: Cross multiply
    29,875.22x = 44,805.39 × 9,098.42
  4. Step 4: Simplify right side
    29,875.22x = 407,658,256.48
  5. Step 5: Solve for x
    x = 407,658,256.48/29,875.22
  6. Step 6: Final answer
    x = 13,645.36

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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.