Home / 29,294,815.92-43,944,620.01-14,714,238.18

Finding the Fourth Proportional to 29,294,815.92, 43,944,620.01 and 14,714,238.18

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Solution

The fourth proportional to 29,294,815.92, 43,944,620.01 and 14,714,238.18 is: 22,072,560.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,294,815.92 : 43,944,620.01 = 14,714,238.18 : x
  2. Step 2: Convert to fraction form
    29,294,815.92/43,944,620.01 = 14,714,238.18/x
  3. Step 3: Cross multiply
    29,294,815.92x = 43,944,620.01 × 14,714,238.18
  4. Step 4: Simplify right side
    29,294,815.92x = 646,611,605,556,734
  5. Step 5: Solve for x
    x = 646,611,605,556,734/29,294,815.92
  6. Step 6: Final answer
    x = 22,072,560.80

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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.