Home / 14,972,550.90-22,458,826.35-14,846,579.70

Finding the Fourth Proportional to 14,972,550.90, 22,458,826.35 and 14,846,579.70

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Solution

The fourth proportional to 14,972,550.90, 22,458,826.35 and 14,846,579.70 is: 22,269,869.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,972,550.90 : 22,458,826.35 = 14,846,579.70 : x
  2. Step 2: Convert to fraction form
    14,972,550.90/22,458,826.35 = 14,846,579.70/x
  3. Step 3: Cross multiply
    14,972,550.90x = 22,458,826.35 × 14,846,579.70
  4. Step 4: Simplify right side
    14,972,550.90x = 333,436,755,373,735.12
  5. Step 5: Solve for x
    x = 333,436,755,373,735.12/14,972,550.90
  6. Step 6: Final answer
    x = 22,269,869.55

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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.