Home / 24,137,703.56-36,222,654.24-8,784,988.96

Finding the Fourth Proportional to 24,137,703.56, 36,222,654.24 and 8,784,988.96

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Solution

The fourth proportional to 24,137,703.56, 36,222,654.24 and 8,784,988.96 is: 13,183,342.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,137,703.56 : 36,222,654.24 = 8,784,988.96 : x
  2. Step 2: Convert to fraction form
    24,137,703.56/36,222,654.24 = 8,784,988.96/x
  3. Step 3: Cross multiply
    24,137,703.56x = 36,222,654.24 × 8,784,988.96
  4. Step 4: Simplify right side
    24,137,703.56x = 318,215,617,600,297.25
  5. Step 5: Solve for x
    x = 318,215,617,600,297.25/24,137,703.56
  6. Step 6: Final answer
    x = 13,183,342.68

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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.