Home / 29,531,282.80-44,296,924.20-13,574,930.80

Finding the Fourth Proportional to 29,531,282.80, 44,296,924.20 and 13,574,930.80

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Solution

The fourth proportional to 29,531,282.80, 44,296,924.20 and 13,574,930.80 is: 20,362,396.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,531,282.80 : 44,296,924.20 = 13,574,930.80 : x
  2. Step 2: Convert to fraction form
    29,531,282.80/44,296,924.20 = 13,574,930.80/x
  3. Step 3: Cross multiply
    29,531,282.80x = 44,296,924.20 × 13,574,930.80
  4. Step 4: Simplify right side
    29,531,282.80x = 601,327,680,667,845.38
  5. Step 5: Solve for x
    x = 601,327,680,667,845.38/29,531,282.80
  6. Step 6: Final answer
    x = 20,362,396.20

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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.