Home / 23,856,010.40-35,784,015.60-5,905,114.40

Finding the Fourth Proportional to 23,856,010.40, 35,784,015.60 and 5,905,114.40

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Solution

The fourth proportional to 23,856,010.40, 35,784,015.60 and 5,905,114.40 is: 8,857,671.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,856,010.40 : 35,784,015.60 = 5,905,114.40 : x
  2. Step 2: Convert to fraction form
    23,856,010.40/35,784,015.60 = 5,905,114.40/x
  3. Step 3: Cross multiply
    23,856,010.40x = 35,784,015.60 × 5,905,114.40
  4. Step 4: Simplify right side
    23,856,010.40x = 211,308,705,809,384.66
  5. Step 5: Solve for x
    x = 211,308,705,809,384.66/23,856,010.40
  6. Step 6: Final answer
    x = 8,857,671.60

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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.