Home / 17,598,355.60-24,289,135.32-11,476,155.28

Finding the Fourth Proportional to 17,598,355.60, 24,289,135.32 and 11,476,155.28

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Solution

The fourth proportional to 17,598,355.60, 24,289,135.32 and 11,476,155.28 is: 15,839,314.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,598,355.60 : 24,289,135.32 = 11,476,155.28 : x
  2. Step 2: Convert to fraction form
    17,598,355.60/24,289,135.32 = 11,476,155.28/x
  3. Step 3: Cross multiply
    17,598,355.60x = 24,289,135.32 × 11,476,155.28
  4. Step 4: Simplify right side
    17,598,355.60x = 278,745,888,549,252.47
  5. Step 5: Solve for x
    x = 278,745,888,549,252.47/17,598,355.60
  6. Step 6: Final answer
    x = 15,839,314.47

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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.