Home / 24,387,823.82-36,567,126.67-7,762,249.38

Finding the Fourth Proportional to 24,387,823.82, 36,567,126.67 and 7,762,249.38

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Solution

The fourth proportional to 24,387,823.82, 36,567,126.67 and 7,762,249.38 is: 11,638,724.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,387,823.82 : 36,567,126.67 = 7,762,249.38 : x
  2. Step 2: Convert to fraction form
    24,387,823.82/36,567,126.67 = 7,762,249.38/x
  3. Step 3: Cross multiply
    24,387,823.82x = 36,567,126.67 × 7,762,249.38
  4. Step 4: Simplify right side
    24,387,823.82x = 283,843,156,303,183.31
  5. Step 5: Solve for x
    x = 283,843,156,303,183.31/24,387,823.82
  6. Step 6: Final answer
    x = 11,638,724.24

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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.