Home / 22,924.83-34,390.31-9,070.59

Finding the Fourth Proportional to 22,924.83, 34,390.31 and 9,070.59

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Solution

The fourth proportional to 22,924.83, 34,390.31 and 9,070.59 is: 13,607.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,924.83 : 34,390.31 = 9,070.59 : x
  2. Step 2: Convert to fraction form
    22,924.83/34,390.31 = 9,070.59/x
  3. Step 3: Cross multiply
    22,924.83x = 34,390.31 × 9,070.59
  4. Step 4: Simplify right side
    22,924.83x = 311,940,356.63
  5. Step 5: Solve for x
    x = 311,940,356.63/22,924.83
  6. Step 6: Final answer
    x = 13,607.10

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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.