Home / 23,772,600.60-35,658,900.90-8,624,563.80

Finding the Fourth Proportional to 23,772,600.60, 35,658,900.90 and 8,624,563.80

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Solution

The fourth proportional to 23,772,600.60, 35,658,900.90 and 8,624,563.80 is: 12,936,845.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,772,600.60 : 35,658,900.90 = 8,624,563.80 : x
  2. Step 2: Convert to fraction form
    23,772,600.60/35,658,900.90 = 8,624,563.80/x
  3. Step 3: Cross multiply
    23,772,600.60x = 35,658,900.90 × 8,624,563.80
  4. Step 4: Simplify right side
    23,772,600.60x = 307,542,465,849,927.44
  5. Step 5: Solve for x
    x = 307,542,465,849,927.44/23,772,600.60
  6. Step 6: Final answer
    x = 12,936,845.70

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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.