Home / 14,563,605.20-21,850,656.60-6,050,051.60

Finding the Fourth Proportional to 14,563,605.20, 21,850,656.60 and 6,050,051.60

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Solution

The fourth proportional to 14,563,605.20, 21,850,656.60 and 6,050,051.60 is: 9,077,257.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,563,605.20 : 21,850,656.60 = 6,050,051.60 : x
  2. Step 2: Convert to fraction form
    14,563,605.20/21,850,656.60 = 6,050,051.60/x
  3. Step 3: Cross multiply
    14,563,605.20x = 21,850,656.60 × 6,050,051.60
  4. Step 4: Simplify right side
    14,563,605.20x = 132,197,599,923,880.56
  5. Step 5: Solve for x
    x = 132,197,599,923,880.56/14,563,605.20
  6. Step 6: Final answer
    x = 9,077,257.87

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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.