Home / 22,014,254.70-33,025,318.65-9,236,051.10

Finding the Fourth Proportional to 22,014,254.70, 33,025,318.65 and 9,236,051.10

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Solution

The fourth proportional to 22,014,254.70, 33,025,318.65 and 9,236,051.10 is: 13,855,728.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,014,254.70 : 33,025,318.65 = 9,236,051.10 : x
  2. Step 2: Convert to fraction form
    22,014,254.70/33,025,318.65 = 9,236,051.10/x
  3. Step 3: Cross multiply
    22,014,254.70x = 33,025,318.65 × 9,236,051.10
  4. Step 4: Simplify right side
    22,014,254.70x = 305,023,530,645,183
  5. Step 5: Solve for x
    x = 305,023,530,645,183/22,014,254.70
  6. Step 6: Final answer
    x = 13,855,728.25

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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.