Home / 32,880,246.60-49,320,369.90-17,763,702.60

Finding the Fourth Proportional to 32,880,246.60, 49,320,369.90 and 17,763,702.60

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Solution

The fourth proportional to 32,880,246.60, 49,320,369.90 and 17,763,702.60 is: 26,645,553.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,880,246.60 : 49,320,369.90 = 17,763,702.60 : x
  2. Step 2: Convert to fraction form
    32,880,246.60/49,320,369.90 = 17,763,702.60/x
  3. Step 3: Cross multiply
    32,880,246.60x = 49,320,369.90 × 17,763,702.60
  4. Step 4: Simplify right side
    32,880,246.60x = 876,112,383,025,591.75
  5. Step 5: Solve for x
    x = 876,112,383,025,591.75/32,880,246.60
  6. Step 6: Final answer
    x = 26,645,553.90

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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.