Home / 24,243,848.70-36,364,887.30-7,204,078.77

Finding the Fourth Proportional to 24,243,848.70, 36,364,887.30 and 7,204,078.77

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Solution

The fourth proportional to 24,243,848.70, 36,364,887.30 and 7,204,078.77 is: 10,805,854.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,243,848.70 : 36,364,887.30 = 7,204,078.77 : x
  2. Step 2: Convert to fraction form
    24,243,848.70/36,364,887.30 = 7,204,078.77/x
  3. Step 3: Cross multiply
    24,243,848.70x = 36,364,887.30 × 7,204,078.77
  4. Step 4: Simplify right side
    24,243,848.70x = 261,975,512,571,372.59
  5. Step 5: Solve for x
    x = 261,975,512,571,372.59/24,243,848.70
  6. Step 6: Final answer
    x = 10,805,854.95

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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.