Home / 29,875.08-44,819.88-9,098.58

Finding the Fourth Proportional to 29,875.08, 44,819.88 and 9,098.58

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Solution

The fourth proportional to 29,875.08, 44,819.88 and 9,098.58 is: 13,650.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,875.08 : 44,819.88 = 9,098.58 : x
  2. Step 2: Convert to fraction form
    29,875.08/44,819.88 = 9,098.58/x
  3. Step 3: Cross multiply
    29,875.08x = 44,819.88 × 9,098.58
  4. Step 4: Simplify right side
    29,875.08x = 407,797,263.77
  5. Step 5: Solve for x
    x = 407,797,263.77/29,875.08
  6. Step 6: Final answer
    x = 13,650.08

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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.