Home / 23,404.12-32,298.32-14,329.32

Finding the Fourth Proportional to 23,404.12, 32,298.32 and 14,329.32

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Solution

The fourth proportional to 23,404.12, 32,298.32 and 14,329.32 is: 19,774.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,404.12 : 32,298.32 = 14,329.32 : x
  2. Step 2: Convert to fraction form
    23,404.12/32,298.32 = 14,329.32/x
  3. Step 3: Cross multiply
    23,404.12x = 32,298.32 × 14,329.32
  4. Step 4: Simplify right side
    23,404.12x = 462,812,962.74
  5. Step 5: Solve for x
    x = 462,812,962.74/23,404.12
  6. Step 6: Final answer
    x = 19,774.85

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.