Home / 23,683,046.58-32,683,394.97-14,513,917.86

Finding the Fourth Proportional to 23,683,046.58, 32,683,394.97 and 14,513,917.86

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Solution

The fourth proportional to 23,683,046.58, 32,683,394.97 and 14,513,917.86 is: 20,029,691.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,683,046.58 : 32,683,394.97 = 14,513,917.86 : x
  2. Step 2: Convert to fraction form
    23,683,046.58/32,683,394.97 = 14,513,917.86/x
  3. Step 3: Cross multiply
    23,683,046.58x = 32,683,394.97 × 14,513,917.86
  4. Step 4: Simplify right side
    23,683,046.58x = 474,364,109,980,517.12
  5. Step 5: Solve for x
    x = 474,364,109,980,517.12/23,683,046.58
  6. Step 6: Final answer
    x = 20,029,691.21

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Why These Related Problems?

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