Home / 14,067,994.60-21,101,596.62-4,483,947.16

Finding the Fourth Proportional to 14,067,994.60, 21,101,596.62 and 4,483,947.16

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Solution

The fourth proportional to 14,067,994.60, 21,101,596.62 and 4,483,947.16 is: 6,725,794.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,067,994.60 : 21,101,596.62 = 4,483,947.16 : x
  2. Step 2: Convert to fraction form
    14,067,994.60/21,101,596.62 = 4,483,947.16/x
  3. Step 3: Cross multiply
    14,067,994.60x = 21,101,596.62 × 4,483,947.16
  4. Step 4: Simplify right side
    14,067,994.60x = 94,618,444,235,714.61
  5. Step 5: Solve for x
    x = 94,618,444,235,714.61/14,067,994.60
  6. Step 6: Final answer
    x = 6,725,794.75

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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.