Home / 14,840,285.24-22,262,540.61-4,606,029.20

Finding the Fourth Proportional to 14,840,285.24, 22,262,540.61 and 4,606,029.20

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Solution

The fourth proportional to 14,840,285.24, 22,262,540.61 and 4,606,029.20 is: 6,909,699.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,840,285.24 : 22,262,540.61 = 4,606,029.20 : x
  2. Step 2: Convert to fraction form
    14,840,285.24/22,262,540.61 = 4,606,029.20/x
  3. Step 3: Cross multiply
    14,840,285.24x = 22,262,540.61 × 4,606,029.20
  4. Step 4: Simplify right side
    14,840,285.24x = 102,541,912,115,845.81
  5. Step 5: Solve for x
    x = 102,541,912,115,845.81/14,840,285.24
  6. Step 6: Final answer
    x = 6,909,699.54

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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.